diff --git a/QtGameMaker.pro b/QtGameMaker.pro
index a505795..50b5eae 100644
--- a/QtGameMaker.pro
+++ b/QtGameMaker.pro
@@ -7,7 +7,10 @@ DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000
 
 HEADERS += \
     codeeditorwidget.h \
+    dialogs/createspritedialog.h \
     dialogs/fontpropertiesdialog.h \
+    dialogs/imageeditordialog.h \
+    dialogs/objectinformationdialog.h \
     dialogs/pathpropertiesdialog.h \
     dialogs/scriptpropertiesdialog.h \
     futurecpp.h \
@@ -22,11 +25,15 @@ HEADERS += \
     dialogs/globalgamesettingsdialog.h \
     dialogs/preferencesdialog.h \
     dialogs/soundpropertiesdialog.h \
-    dialogs/spritepropertiesdialog.h
+    dialogs/spritepropertiesdialog.h \
+    spritesmodel.h
 
 SOURCES += main.cpp \
     codeeditorwidget.cpp \
+    dialogs/createspritedialog.cpp \
     dialogs/fontpropertiesdialog.cpp \
+    dialogs/imageeditordialog.cpp \
+    dialogs/objectinformationdialog.cpp \
     dialogs/pathpropertiesdialog.cpp \
     dialogs/scriptpropertiesdialog.cpp \
     jshighlighter.cpp \
@@ -40,10 +47,14 @@ SOURCES += main.cpp \
     dialogs/globalgamesettingsdialog.cpp \
     dialogs/preferencesdialog.cpp \
     dialogs/soundpropertiesdialog.cpp \
-    dialogs/spritepropertiesdialog.cpp
+    dialogs/spritepropertiesdialog.cpp \
+    spritesmodel.cpp
 
 FORMS += \
+    dialogs/createspritedialog.ui \
     dialogs/fontpropertiesdialog.ui \
+    dialogs/imageeditordialog.ui \
+    dialogs/objectinformationdialog.ui \
     dialogs/pathpropertiesdialog.ui \
     dialogs/scriptpropertiesdialog.ui \
     mainwindow.ui \
diff --git a/dialogs/backgroundpropertiesdialog.cpp b/dialogs/backgroundpropertiesdialog.cpp
index a3b1515..599eeba 100644
--- a/dialogs/backgroundpropertiesdialog.cpp
+++ b/dialogs/backgroundpropertiesdialog.cpp
@@ -6,6 +6,7 @@
 #include <QMessageBox>
 
 #include "projectcontainer.h"
+#include "imageeditordialog.h"
 
 BackgroundPropertiesDialog::BackgroundPropertiesDialog(Background &background, QWidget *parent) :
     QDialog{parent},
@@ -91,7 +92,7 @@ void BackgroundPropertiesDialog::saveBackground()
 
 void BackgroundPropertiesDialog::editBackground()
 {
-
+    ImageEditorDialog{this}.exec();
 }
 
 void BackgroundPropertiesDialog::changed()
diff --git a/dialogs/backgroundpropertiesdialog.ui b/dialogs/backgroundpropertiesdialog.ui
index 7e0e022..f119c4a 100644
--- a/dialogs/backgroundpropertiesdialog.ui
+++ b/dialogs/backgroundpropertiesdialog.ui
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/background-file.png</normaloff>:/qtgameengine/icons/dialogs/background-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/background-file.png</normaloff>:/qtgameengine/icons/background-file.png</iconset>
   </property>
   <layout class="QHBoxLayout" name="horizontalLayout" stretch="0,1">
    <item>
@@ -51,7 +51,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+         <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
        </property>
       </widget>
      </item>
@@ -62,7 +62,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/save.png</normaloff>:/qtgameengine/icons/actions/save.png</iconset>
+         <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
        </property>
       </widget>
      </item>
@@ -73,7 +73,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/buttons/edit.png</normaloff>:/qtgameengine/icons/buttons/edit.png</iconset>
+         <normaloff>:/qtgameengine/icons/edit.png</normaloff>:/qtgameengine/icons/edit.png</iconset>
        </property>
       </widget>
      </item>
@@ -127,7 +127,7 @@
          </property>
          <property name="icon">
           <iconset resource="../resources.qrc">
-           <normaloff>:/qtgameengine/icons/buttons/ok.png</normaloff>:/qtgameengine/icons/buttons/ok.png</iconset>
+           <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
          </property>
         </widget>
        </item>
diff --git a/dialogs/createspritedialog.cpp b/dialogs/createspritedialog.cpp
new file mode 100644
index 0000000..f694e67
--- /dev/null
+++ b/dialogs/createspritedialog.cpp
@@ -0,0 +1,28 @@
+#include "createspritedialog.h"
+#include "ui_createspritedialog.h"
+
+CreateSpriteDialog::CreateSpriteDialog(QWidget *parent) :
+    QDialog{parent},
+    m_ui{std::make_unique<Ui::CreateSpriteDialog>()}
+{
+    m_ui->setupUi(this);
+
+    setWindowFlags(windowFlags()
+                       & ~Qt::Dialog
+                   | Qt::Window
+                   | Qt::WindowCloseButtonHint);
+}
+
+CreateSpriteDialog::CreateSpriteDialog(const QSize &size, QWidget *parent) :
+    CreateSpriteDialog{parent}
+{
+    m_ui->spinBoxWidth->setValue(size.width());
+    m_ui->spinBoxHeight->setValue(size.height());
+}
+
+CreateSpriteDialog::~CreateSpriteDialog() = default;
+
+QSize CreateSpriteDialog::size() const
+{
+    return QSize{m_ui->spinBoxWidth->value(), m_ui->spinBoxHeight->value()};
+}
diff --git a/dialogs/createspritedialog.h b/dialogs/createspritedialog.h
new file mode 100644
index 0000000..aefa12a
--- /dev/null
+++ b/dialogs/createspritedialog.h
@@ -0,0 +1,22 @@
+#pragma once
+
+#include <QDialog>
+
+#include <memory>
+
+namespace Ui { class CreateSpriteDialog; }
+
+class CreateSpriteDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit CreateSpriteDialog(QWidget *parent = nullptr);
+    explicit CreateSpriteDialog(const QSize &size, QWidget *parent = nullptr);
+    ~CreateSpriteDialog();
+
+    QSize size() const;
+
+private:
+    const std::unique_ptr<Ui::CreateSpriteDialog> m_ui;
+};
diff --git a/dialogs/createspritedialog.ui b/dialogs/createspritedialog.ui
new file mode 100644
index 0000000..fb643b4
--- /dev/null
+++ b/dialogs/createspritedialog.ui
@@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>CreateSpriteDialog</class>
+ <widget class="QDialog" name="CreateSpriteDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>283</width>
+    <height>142</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Create a new sprite</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout" stretch="1,1">
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <layout class="QFormLayout" name="formLayout">
+       <item row="0" column="0">
+        <widget class="QLabel" name="labelWidth">
+         <property name="text">
+          <string>Width:</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="labelHeight">
+         <property name="text">
+          <string>Height:</string>
+         </property>
+        </widget>
+       </item>
+       <item row="0" column="1">
+        <widget class="QSpinBox" name="spinBoxWidth">
+         <property name="minimum">
+          <number>0</number>
+         </property>
+         <property name="value">
+          <number>32</number>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="1">
+        <widget class="QSpinBox" name="spinBoxHeight">
+         <property name="maximum">
+          <number>16384</number>
+         </property>
+         <property name="value">
+          <number>32</number>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>CreateSpriteDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>CreateSpriteDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/dialogs/editspritedialog.cpp b/dialogs/editspritedialog.cpp
index 3b2482d..ebc1063 100644
--- a/dialogs/editspritedialog.cpp
+++ b/dialogs/editspritedialog.cpp
@@ -2,13 +2,18 @@
 #include "ui_editspritedialog.h"
 
 #include "projectcontainer.h"
+#include "spritesmodel.h"
+#include "createspritedialog.h"
+#include "imageeditordialog.h"
 
 EditSpriteDialog::EditSpriteDialog(Sprite &sprite, QWidget *parent) :
     QDialog{parent},
     m_ui{std::make_unique<Ui::EditSpriteDialog>()},
-    m_sprite{sprite}
+    m_sprite{sprite},
+    m_model{std::make_unique<SpritesModel>(this)}
 {
     m_ui->setupUi(this);
+
     setWindowFlags(windowFlags()
                     & ~Qt::Dialog
                    | Qt::Window
@@ -17,6 +22,30 @@ EditSpriteDialog::EditSpriteDialog(Sprite &sprite, QWidget *parent) :
                    | Qt::WindowCloseButtonHint);
 
     setWindowTitle(tr("Sprite editor - %0").arg(m_sprite.name));
+
+    m_ui->actionNew->setShortcut(QKeySequence::New);
+    m_ui->actionCreateFromFile->setShortcut(QKeySequence::Open);
+    m_ui->actionSaveAsPngFile->setShortcut(QKeySequence::Save);
+
+    m_ui->listView->setModel(m_model.get());
+
+    connect(m_ui->actionNew, &QAction::triggered, this, &EditSpriteDialog::newSprite);
+
+    connect(m_ui->listView, &QListView::doubleClicked, this, &EditSpriteDialog::doubleClicked);
 }
 
 EditSpriteDialog::~EditSpriteDialog() = default;
+
+void EditSpriteDialog::newSprite()
+{
+    CreateSpriteDialog dialog{this};
+    if (dialog.exec() == QDialog::Accepted)
+    {
+
+    }
+}
+
+void EditSpriteDialog::doubleClicked(const QModelIndex &index)
+{
+    ImageEditorDialog{this}.exec();
+}
diff --git a/dialogs/editspritedialog.h b/dialogs/editspritedialog.h
index 678a66a..4f180ab 100644
--- a/dialogs/editspritedialog.h
+++ b/dialogs/editspritedialog.h
@@ -6,6 +6,7 @@
 
 namespace Ui { class EditSpriteDialog; }
 struct Sprite;
+class SpritesModel;
 
 class EditSpriteDialog : public QDialog
 {
@@ -15,8 +16,14 @@ public:
     explicit EditSpriteDialog(Sprite &sprite, QWidget *parent = nullptr);
     ~EditSpriteDialog();
 
+private slots:
+    void newSprite();
+    void doubleClicked(const QModelIndex &index);
+
 private:
     const std::unique_ptr<Ui::EditSpriteDialog> m_ui;
 
     Sprite &m_sprite;
+
+    const std::unique_ptr<SpritesModel> m_model;
 };
diff --git a/dialogs/editspritedialog.ui b/dialogs/editspritedialog.ui
index 99983df..4c5f468 100644
--- a/dialogs/editspritedialog.ui
+++ b/dialogs/editspritedialog.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>491</width>
-    <height>500</height>
+    <width>590</width>
+    <height>510</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -124,7 +124,43 @@
     </widget>
    </item>
    <item>
-    <widget class="QWidget" name="widget" native="true"/>
+    <widget class="QSplitter" name="splitter">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <widget class="QWidget" name="verticalLayoutWidget">
+      <layout class="QVBoxLayout" name="verticalLayout_2">
+       <item>
+        <widget class="QCheckBox" name="checkBoxShowPreview">
+         <property name="text">
+          <string>Show Preview</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="verticalSpacer">
+         <property name="orientation">
+          <enum>Qt::Vertical</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>20</width>
+           <height>40</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+      </layout>
+     </widget>
+     <widget class="QListView" name="listView">
+      <property name="spacing">
+       <number>16</number>
+      </property>
+      <property name="viewMode">
+       <enum>QListView::IconMode</enum>
+      </property>
+     </widget>
+    </widget>
    </item>
    <item>
     <widget class="QStatusBar" name="statusBar"/>
@@ -133,7 +169,7 @@
   <action name="actionNew">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/new.png</normaloff>:/qtgameengine/icons/actions/new.png</iconset>
+     <normaloff>:/qtgameengine/icons/new.png</normaloff>:/qtgameengine/icons/new.png</iconset>
    </property>
    <property name="text">
     <string>&amp;New...</string>
@@ -142,7 +178,7 @@
   <action name="actionCreateFromFile">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+     <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Create from file...</string>
@@ -151,13 +187,20 @@
   <action name="actionAddFromFile">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/create-group.png</normaloff>:/qtgameengine/icons/actions/create-group.png</iconset>
+     <normaloff>:/qtgameengine/icons/create-group.png</normaloff>:/qtgameengine/icons/create-group.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Add from file...</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+A</string>
+   </property>
   </action>
   <action name="actionSaveAsPngFile">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
+   </property>
    <property name="text">
     <string>&amp;Save as PNG File...</string>
    </property>
@@ -166,16 +209,22 @@
    <property name="text">
     <string>Create from Strip...</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+I</string>
+   </property>
   </action>
   <action name="actionAddFromStrip">
    <property name="text">
     <string>Add from Stri&amp;p...</string>
    </property>
+   <property name="shortcut">
+    <string>Ctrl+P</string>
+   </property>
   </action>
   <action name="actionCloseSavingChanges">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/ok.png</normaloff>:/qtgameengine/icons/actions/ok.png</iconset>
+     <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
    </property>
    <property name="text">
     <string>Close Saving Changes</string>
diff --git a/dialogs/fontpropertiesdialog.ui b/dialogs/fontpropertiesdialog.ui
index 02b45f5..0a58548 100644
--- a/dialogs/fontpropertiesdialog.ui
+++ b/dialogs/fontpropertiesdialog.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>338</width>
+    <width>266</width>
     <height>451</height>
    </rect>
   </property>
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/font-file.png</normaloff>:/qtgameengine/icons/dialogs/font-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/font-file.png</normaloff>:/qtgameengine/icons/font-file.png</iconset>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
@@ -54,7 +54,8 @@
       </widget>
      </item>
      <item row="2" column="1">
-      <widget class="QFontComboBox" name="fontComboBox"/>
+      <widget class="QFontComboBox" name="fontComboBox">
+      </widget>
      </item>
      <item row="3" column="1">
       <widget class="QSpinBox" name="spinBoxSize"/>
@@ -213,7 +214,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/buttons/ok.png</normaloff>:/qtgameengine/icons/buttons/ok.png</iconset>
+         <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
        </property>
       </widget>
      </item>
diff --git a/dialogs/imageeditordialog.cpp b/dialogs/imageeditordialog.cpp
new file mode 100644
index 0000000..163dec5
--- /dev/null
+++ b/dialogs/imageeditordialog.cpp
@@ -0,0 +1,18 @@
+#include "imageeditordialog.h"
+#include "ui_imageeditordialog.h"
+
+ImageEditorDialog::ImageEditorDialog(QWidget *parent) :
+    QDialog{parent},
+    m_ui{std::make_unique<Ui::ImageEditorDialog>()}
+{
+    m_ui->setupUi(this);
+
+    setWindowFlags(windowFlags()
+                    & ~Qt::Dialog
+                   | Qt::Window
+                   | Qt::WindowMinimizeButtonHint
+                   | Qt::WindowMaximizeButtonHint
+                   | Qt::WindowCloseButtonHint);
+}
+
+ImageEditorDialog::~ImageEditorDialog() = default;
diff --git a/dialogs/imageeditordialog.h b/dialogs/imageeditordialog.h
new file mode 100644
index 0000000..2e44ffb
--- /dev/null
+++ b/dialogs/imageeditordialog.h
@@ -0,0 +1,19 @@
+#pragma once
+
+#include <QDialog>
+
+#include <memory>
+
+namespace Ui { class ImageEditorDialog; }
+
+class ImageEditorDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit ImageEditorDialog(QWidget *parent = nullptr);
+    ~ImageEditorDialog();
+
+private:
+    const std::unique_ptr<Ui::ImageEditorDialog> m_ui;
+};
diff --git a/dialogs/imageeditordialog.ui b/dialogs/imageeditordialog.ui
new file mode 100644
index 0000000..671fcb2
--- /dev/null
+++ b/dialogs/imageeditordialog.ui
@@ -0,0 +1,271 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ImageEditorDialog</class>
+ <widget class="QDialog" name="ImageEditorDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>572</width>
+    <height>454</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Image Editor</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,1,0">
+   <property name="spacing">
+    <number>0</number>
+   </property>
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QMenuBar" name="menuBar">
+     <widget class="QMenu" name="menu_File">
+      <property name="title">
+       <string>&amp;File</string>
+      </property>
+      <addaction name="actionNew"/>
+      <addaction name="separator"/>
+      <addaction name="actionSaveAsPngFile"/>
+      <addaction name="separator"/>
+      <addaction name="actionPreviousImage"/>
+      <addaction name="actionNextImage"/>
+      <addaction name="separator"/>
+      <addaction name="actionCloseSavingChanges"/>
+     </widget>
+     <widget class="QMenu" name="menu_Edit">
+      <property name="title">
+       <string>&amp;Edit</string>
+      </property>
+      <addaction name="actionUndo"/>
+      <addaction name="actionRedo"/>
+      <addaction name="separator"/>
+      <addaction name="actionEraseToLeftColor"/>
+      <addaction name="separator"/>
+      <addaction name="actionDelete"/>
+      <addaction name="actionCut"/>
+      <addaction name="actionCopy"/>
+      <addaction name="actionPaste"/>
+      <addaction name="actionPasteFromFile"/>
+      <addaction name="separator"/>
+      <addaction name="actionSelectAll"/>
+     </widget>
+     <widget class="QMenu" name="menu_View">
+      <property name="title">
+       <string>&amp;View</string>
+      </property>
+     </widget>
+     <widget class="QMenu" name="menu_Transform">
+      <property name="title">
+       <string>&amp;Transform</string>
+      </property>
+     </widget>
+     <widget class="QMenu" name="menu_Image">
+      <property name="title">
+       <string>&amp;Image</string>
+      </property>
+     </widget>
+     <addaction name="menu_File"/>
+     <addaction name="menu_Edit"/>
+     <addaction name="menu_View"/>
+     <addaction name="menu_Transform"/>
+     <addaction name="menu_Image"/>
+    </widget>
+   </item>
+   <item>
+    <widget class="QFrame" name="frame">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout">
+      <property name="spacing">
+       <number>0</number>
+      </property>
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QToolBar" name="toolBar">
+        <property name="movable">
+         <bool>false</bool>
+        </property>
+        <property name="iconSize">
+         <size>
+          <width>16</width>
+          <height>16</height>
+         </size>
+        </property>
+        <addaction name="actionCloseSavingChanges"/>
+        <addaction name="actionPreviousImage"/>
+        <addaction name="actionNextImage"/>
+        <addaction name="separator"/>
+        <addaction name="actionNew"/>
+        <addaction name="actionLoad"/>
+        <addaction name="actionSaveAsPngFile"/>
+        <addaction name="separator"/>
+        <addaction name="actionUndo"/>
+        <addaction name="actionRedo"/>
+        <addaction name="separator"/>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGraphicsView" name="graphicsView"/>
+   </item>
+   <item>
+    <widget class="QStatusBar" name="statusBar"/>
+   </item>
+  </layout>
+  <action name="actionNew">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/new.png</normaloff>:/qtgameengine/icons/new.png</iconset>
+   </property>
+   <property name="text">
+    <string>&amp;New...</string>
+   </property>
+   <property name="toolTip">
+    <string>Create a new, empty image</string>
+   </property>
+  </action>
+  <action name="actionSaveAsPngFile">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
+   </property>
+   <property name="text">
+    <string>&amp;Save as PNG file...</string>
+   </property>
+   <property name="toolTip">
+    <string>Save the image as a PNG file</string>
+   </property>
+  </action>
+  <action name="actionPreviousImage">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/arrow-left.png</normaloff>:/qtgameengine/icons/arrow-left.png</iconset>
+   </property>
+   <property name="text">
+    <string>&amp;Previous image...</string>
+   </property>
+   <property name="toolTip">
+    <string>Edit the previous subimage of the sprite</string>
+   </property>
+  </action>
+  <action name="actionNextImage">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/arrow-right.png</normaloff>:/qtgameengine/icons/arrow-right.png</iconset>
+   </property>
+   <property name="text">
+    <string>N&amp;ext image...</string>
+   </property>
+   <property name="toolTip">
+    <string>Edit the next subimage of the sprite</string>
+   </property>
+  </action>
+  <action name="actionCloseSavingChanges">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
+   </property>
+   <property name="text">
+    <string>Close Saving Changes</string>
+   </property>
+   <property name="toolTip">
+    <string>Close the image editor, saving the changes made</string>
+   </property>
+  </action>
+  <action name="actionLoad">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
+   </property>
+   <property name="text">
+    <string>Load</string>
+   </property>
+  </action>
+  <action name="actionUndo">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/undo.png</normaloff>:/qtgameengine/icons/undo.png</iconset>
+   </property>
+   <property name="text">
+    <string>&amp;Undo</string>
+   </property>
+  </action>
+  <action name="actionRedo">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/redo.png</normaloff>:/qtgameengine/icons/redo.png</iconset>
+   </property>
+   <property name="text">
+    <string>&amp;Redo</string>
+   </property>
+  </action>
+  <action name="actionEraseToLeftColor">
+   <property name="text">
+    <string>&amp;Erase to left color</string>
+   </property>
+  </action>
+  <action name="actionDelete">
+   <property name="text">
+    <string>&amp;Delete</string>
+   </property>
+  </action>
+  <action name="actionCut">
+   <property name="text">
+    <string>Cu&amp;t</string>
+   </property>
+  </action>
+  <action name="actionCopy">
+   <property name="text">
+    <string>&amp;Copy</string>
+   </property>
+  </action>
+  <action name="actionPaste">
+   <property name="text">
+    <string>&amp;Paste</string>
+   </property>
+  </action>
+  <action name="actionPasteFromFile">
+   <property name="text">
+    <string>Paste from F&amp;ile</string>
+   </property>
+  </action>
+  <action name="actionSelectAll">
+   <property name="text">
+    <string>Select &amp;All</string>
+   </property>
+  </action>
+ </widget>
+ <resources>
+  <include location="../resources.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/dialogs/objectinformationdialog.cpp b/dialogs/objectinformationdialog.cpp
new file mode 100644
index 0000000..f01ab23
--- /dev/null
+++ b/dialogs/objectinformationdialog.cpp
@@ -0,0 +1,11 @@
+#include "objectinformationdialog.h"
+#include "ui_objectinformationdialog.h"
+
+ObjectInformationDialog::ObjectInformationDialog(QWidget *parent) :
+    QDialog{parent},
+    m_ui{std::make_unique<Ui::ObjectInformationDialog>()}
+{
+    m_ui->setupUi(this);
+}
+
+ObjectInformationDialog::~ObjectInformationDialog() = default;
diff --git a/dialogs/objectinformationdialog.h b/dialogs/objectinformationdialog.h
new file mode 100644
index 0000000..7ce5ad1
--- /dev/null
+++ b/dialogs/objectinformationdialog.h
@@ -0,0 +1,19 @@
+#pragma once
+
+#include <QDialog>
+
+#include <memory>
+
+namespace Ui { class ObjectInformationDialog; }
+
+class ObjectInformationDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit ObjectInformationDialog(QWidget *parent = nullptr);
+    ~ObjectInformationDialog();
+
+private:
+    const std::unique_ptr<Ui::ObjectInformationDialog> m_ui;
+};
diff --git a/dialogs/objectinformationdialog.ui b/dialogs/objectinformationdialog.ui
new file mode 100644
index 0000000..d47bb59
--- /dev/null
+++ b/dialogs/objectinformationdialog.ui
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ObjectInformationDialog</class>
+ <widget class="QDialog" name="ObjectInformationDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Information about all Objects</string>
+  </property>
+  <property name="windowIcon">
+   <iconset resource="../resources.qrc">
+    <normaloff>:/qtgameengine/icons/object-file.png</normaloff>:/qtgameengine/icons/object-file.png</iconset>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,1">
+   <property name="spacing">
+    <number>0</number>
+   </property>
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QToolBar" name="toolBar">
+     <property name="iconSize">
+      <size>
+       <width>16</width>
+       <height>16</height>
+      </size>
+     </property>
+     <addaction name="actionOk"/>
+     <addaction name="separator"/>
+     <addaction name="actionSave"/>
+     <addaction name="separator"/>
+     <addaction name="actionPrint"/>
+    </widget>
+   </item>
+   <item>
+    <widget class="QPlainTextEdit" name="plainTextEdit">
+     <property name="readOnly">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+  </layout>
+  <action name="actionOk">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
+   </property>
+   <property name="text">
+    <string>Ok</string>
+   </property>
+   <property name="toolTip">
+    <string>Close the form</string>
+   </property>
+  </action>
+  <action name="actionSave">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
+   </property>
+   <property name="text">
+    <string>Save</string>
+   </property>
+   <property name="toolTip">
+    <string>Save the object information to a file</string>
+   </property>
+  </action>
+  <action name="actionPrint">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/print.png</normaloff>:/qtgameengine/icons/print.png</iconset>
+   </property>
+   <property name="text">
+    <string>Print</string>
+   </property>
+   <property name="toolTip">
+    <string>Print the object information</string>
+   </property>
+  </action>
+ </widget>
+ <resources>
+  <include location="../resources.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/dialogs/pathpropertiesdialog.ui b/dialogs/pathpropertiesdialog.ui
index 0daf26e..9cdc782 100644
--- a/dialogs/pathpropertiesdialog.ui
+++ b/dialogs/pathpropertiesdialog.ui
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/path-file.png</normaloff>:/qtgameengine/icons/dialogs/path-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/path-file.png</normaloff>:/qtgameengine/icons/path-file.png</iconset>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_2" stretch="0,1">
    <property name="spacing">
@@ -76,6 +76,8 @@
         <addaction name="actionUndo"/>
         <addaction name="separator"/>
         <addaction name="actionClear"/>
+        <addaction name="actionReverse"/>
+        <addaction name="actionShift"/>
        </widget>
       </item>
      </layout>
@@ -105,7 +107,7 @@
        <item>
         <widget class="QListView" name="listView">
          <property name="sizePolicy">
-          <sizepolicy hsizetype="Minimum" vsizetype="Expanding">
+          <sizepolicy hsizetype="Ignored" vsizetype="Expanding">
            <horstretch>0</horstretch>
            <verstretch>0</verstretch>
           </sizepolicy>
@@ -275,7 +277,7 @@
   <action name="actionOk">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/ok.png</normaloff>:/qtgameengine/icons/actions/ok.png</iconset>
+     <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
    </property>
    <property name="text">
     <string>OK</string>
@@ -287,7 +289,7 @@
   <action name="actionUndo">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/undo.png</normaloff>:/qtgameengine/icons/actions/undo.png</iconset>
+     <normaloff>:/qtgameengine/icons/undo.png</normaloff>:/qtgameengine/icons/undo.png</iconset>
    </property>
    <property name="text">
     <string>Undo</string>
@@ -299,7 +301,7 @@
   <action name="actionClear">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/new.png</normaloff>:/qtgameengine/icons/actions/new.png</iconset>
+     <normaloff>:/qtgameengine/icons/new.png</normaloff>:/qtgameengine/icons/new.png</iconset>
    </property>
    <property name="text">
     <string>Clear</string>
@@ -308,6 +310,30 @@
     <string>Clear the path</string>
    </property>
   </action>
+  <action name="actionReverse">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/rotate.png</normaloff>:/qtgameengine/icons/rotate.png</iconset>
+   </property>
+   <property name="text">
+    <string>Reverse</string>
+   </property>
+   <property name="toolTip">
+    <string>Reverse the path</string>
+   </property>
+  </action>
+  <action name="actionShift">
+   <property name="icon">
+    <iconset resource="../resources.qrc">
+     <normaloff>:/qtgameengine/icons/move.png</normaloff>:/qtgameengine/icons/move.png</iconset>
+   </property>
+   <property name="text">
+    <string>Shift</string>
+   </property>
+   <property name="toolTip">
+    <string>Shift the path</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="../resources.qrc"/>
diff --git a/dialogs/scriptpropertiesdialog.ui b/dialogs/scriptpropertiesdialog.ui
index 0eac0e0..7f70b44 100644
--- a/dialogs/scriptpropertiesdialog.ui
+++ b/dialogs/scriptpropertiesdialog.ui
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/script-file.png</normaloff>:/qtgameengine/icons/dialogs/script-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/script-file.png</normaloff>:/qtgameengine/icons/script-file.png</iconset>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout" stretch="0,1">
    <property name="spacing">
@@ -226,7 +226,7 @@
   <action name="actionOk">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/ok.png</normaloff>:/qtgameengine/icons/actions/ok.png</iconset>
+     <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
    </property>
    <property name="text">
     <string>OK</string>
@@ -235,7 +235,7 @@
   <action name="actionLoad">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+     <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
    </property>
    <property name="text">
     <string>Load</string>
@@ -247,7 +247,7 @@
   <action name="actionSave">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/save.png</normaloff>:/qtgameengine/icons/actions/save.png</iconset>
+     <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
    </property>
    <property name="text">
     <string>Save</string>
@@ -259,7 +259,7 @@
   <action name="actionPrint">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/print.png</normaloff>:/qtgameengine/icons/actions/print.png</iconset>
+     <normaloff>:/qtgameengine/icons/print.png</normaloff>:/qtgameengine/icons/print.png</iconset>
    </property>
    <property name="text">
     <string>Print</string>
@@ -274,7 +274,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/undo.png</normaloff>:/qtgameengine/icons/actions/undo.png</iconset>
+     <normaloff>:/qtgameengine/icons/undo.png</normaloff>:/qtgameengine/icons/undo.png</iconset>
    </property>
    <property name="text">
     <string>Undo</string>
@@ -289,7 +289,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/redo.png</normaloff>:/qtgameengine/icons/actions/redo.png</iconset>
+     <normaloff>:/qtgameengine/icons/redo.png</normaloff>:/qtgameengine/icons/redo.png</iconset>
    </property>
    <property name="text">
     <string>Redo</string>
@@ -304,7 +304,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/cut.png</normaloff>:/qtgameengine/icons/actions/cut.png</iconset>
+     <normaloff>:/qtgameengine/icons/cut.png</normaloff>:/qtgameengine/icons/cut.png</iconset>
    </property>
    <property name="text">
     <string>Cut</string>
@@ -319,7 +319,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/copy.png</normaloff>:/qtgameengine/icons/actions/copy.png</iconset>
+     <normaloff>:/qtgameengine/icons/copy.png</normaloff>:/qtgameengine/icons/copy.png</iconset>
    </property>
    <property name="text">
     <string>Copy</string>
@@ -331,7 +331,7 @@
   <action name="actionPaste">
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/paste.png</normaloff>:/qtgameengine/icons/actions/paste.png</iconset>
+     <normaloff>:/qtgameengine/icons/paste.png</normaloff>:/qtgameengine/icons/paste.png</iconset>
    </property>
    <property name="text">
     <string>Paste</string>
@@ -349,7 +349,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/find.png</normaloff>:/qtgameengine/icons/actions/find.png</iconset>
+     <normaloff>:/qtgameengine/icons/find.png</normaloff>:/qtgameengine/icons/find.png</iconset>
    </property>
    <property name="text">
     <string>Find</string>
@@ -367,7 +367,7 @@
    </property>
    <property name="icon">
     <iconset resource="../resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/check.png</normaloff>:/qtgameengine/icons/actions/check.png</iconset>
+     <normaloff>:/qtgameengine/icons/check.png</normaloff>:/qtgameengine/icons/check.png</iconset>
    </property>
    <property name="text">
     <string>Check</string>
diff --git a/dialogs/soundpropertiesdialog.cpp b/dialogs/soundpropertiesdialog.cpp
index 8246c9e..5992254 100644
--- a/dialogs/soundpropertiesdialog.cpp
+++ b/dialogs/soundpropertiesdialog.cpp
@@ -2,6 +2,7 @@
 #include "ui_soundpropertiesdialog.h"
 
 #include <QFileDialog>
+#include <QFile>
 #include <QDebug>
 #include <QMessageBox>
 #include <QFileInfo>
@@ -18,7 +19,11 @@ SoundPropertiesDialog::SoundPropertiesDialog(Sound &sound, QWidget *parent) :
     setWindowTitle(tr("Sound Properties: %0").arg(m_sound.name));
 
     m_ui->lineEditName->setText(m_sound.name);
-    m_ui->labelFilename->setText(tr("Filename: %0").arg(QFileInfo{m_sound.path}.fileName()));
+    if (!m_sound.path.isEmpty())
+    {
+        m_ui->labelFilename->setText(tr("Filename: %0").arg(QFileInfo{m_sound.path}.fileName()));
+        m_soundEffect.setSource(QUrl::fromLocalFile(m_sound.path));
+    }
     m_ui->radioButtonNormal->setChecked(m_sound.type == Sound::Type::Sound);
     m_ui->radioButtonMusic->setChecked(m_sound.type == Sound::Type::Music);
     m_ui->checkBoxChorus->setChecked(m_sound.effects.chorus);
@@ -79,6 +84,9 @@ void SoundPropertiesDialog::accept()
         return;
     }
 
+    if (m_newPath)
+        m_sound.path = *m_newPath;
+
     if (m_ui->radioButtonNormal->isChecked())
         m_sound.type = Sound::Type::Sound;
     else if (m_ui->radioButtonMusic->isChecked())
@@ -132,13 +140,44 @@ void SoundPropertiesDialog::reject()
 
 void SoundPropertiesDialog::loadSound()
 {
-    QFileDialog::getOpenFileName(this, tr("Open a Sound File..."));
+    const auto path = QFileDialog::getOpenFileName(this, tr("Open a Sound File..."));
+    if (path.isEmpty())
+        return;
+
+    if (QFile file{path}; !file.open(QIODevice::ReadOnly))
+    {
+        QMessageBox::warning(this, tr("Could not load Sound!"), tr("Could not load Sound!") + "\n\n" + file.errorString());
+        return;
+    }
+
+    m_newPath = path;
+    changed();
+    m_ui->labelFilename->setText(tr("Filename: %0").arg(QFileInfo{path}.fileName()));
+    m_soundEffect.setSource(QUrl::fromLocalFile(path));
+}
+
+void SoundPropertiesDialog::saveSound()
+{
+    const auto &path = m_newPath ? *m_newPath : m_sound.path;
+    if (path.isEmpty())
+    {
+        QMessageBox::warning(this, tr("Could not save Sound!"), tr("Could not save Sound!") + "\n\n" + tr("No sound has been selected yet."));
+        return;
+    }
+
+    const auto savePath = QFileDialog::getSaveFileName(this, tr("Save a Sound File..."), m_sound.name + ".wav", tr("WAV Files (*.wav)"));
+    if (savePath.isEmpty())
+        return;
+
+    if (!QFile::copy(path, savePath))
+    {
+        QMessageBox::warning(this, tr("Could not save Sound!"), tr("Could not save Sound!"));
+        return;
+    }
 }
 
 void SoundPropertiesDialog::playSound()
 {
-    m_soundEffect.setSource(QUrl::fromLocalFile(m_sound.path));
-    m_soundEffect.stop();
     m_soundEffect.play();
 }
 
@@ -147,11 +186,6 @@ void SoundPropertiesDialog::stopSound()
     m_soundEffect.stop();
 }
 
-void SoundPropertiesDialog::saveSound()
-{
-    QFileDialog::getSaveFileName(this, tr("Save a Sound File..."), m_sound.name + ".wav", tr("WAV Files (*.wav)"));
-}
-
 void SoundPropertiesDialog::editSound()
 {
     QMessageBox::critical(this, tr("Setup not complete"), tr("No valid external editor has been indicated for this type of sound. You can specify this editor in the Preferences."));
diff --git a/dialogs/soundpropertiesdialog.h b/dialogs/soundpropertiesdialog.h
index d263991..ea61004 100644
--- a/dialogs/soundpropertiesdialog.h
+++ b/dialogs/soundpropertiesdialog.h
@@ -5,6 +5,7 @@
 #include <QSoundEffect>
 
 #include <memory>
+#include <optional>
 
 namespace Ui { class SoundPropertiesDialog; }
 struct Sound;
@@ -22,9 +23,9 @@ public:
 
 private slots:
     void loadSound();
+    void saveSound();
     void playSound();
     void stopSound();
-    void saveSound();
     void editSound();
 
     void changed();
@@ -36,5 +37,7 @@ private:
 
     bool m_unsavedChanges{};
 
+    std::optional<QString> m_newPath;
+
     QSoundEffect m_soundEffect;
 };
diff --git a/dialogs/soundpropertiesdialog.ui b/dialogs/soundpropertiesdialog.ui
index f89088d..28e7fe3 100644
--- a/dialogs/soundpropertiesdialog.ui
+++ b/dialogs/soundpropertiesdialog.ui
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/sound-file.png</normaloff>:/qtgameengine/icons/dialogs/sound-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/sound-file.png</normaloff>:/qtgameengine/icons/sound-file.png</iconset>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_4">
    <item>
@@ -44,7 +44,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+         <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
        </property>
       </widget>
      </item>
@@ -58,7 +58,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/run.png</normaloff>:/qtgameengine/icons/actions/run.png</iconset>
+         <normaloff>:/qtgameengine/icons/run.png</normaloff>:/qtgameengine/icons/run.png</iconset>
        </property>
       </widget>
      </item>
@@ -72,7 +72,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/exit.png</normaloff>:/qtgameengine/icons/actions/exit.png</iconset>
+         <normaloff>:/qtgameengine/icons/exit.png</normaloff>:/qtgameengine/icons/exit.png</iconset>
        </property>
       </widget>
      </item>
@@ -85,7 +85,7 @@
      </property>
      <property name="icon">
       <iconset resource="../resources.qrc">
-       <normaloff>:/qtgameengine/icons/actions/save.png</normaloff>:/qtgameengine/icons/actions/save.png</iconset>
+       <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
      </property>
     </widget>
    </item>
@@ -268,7 +268,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/actions/sound.png</normaloff>:/qtgameengine/icons/actions/sound.png</iconset>
+         <normaloff>:/qtgameengine/icons/sound.png</normaloff>:/qtgameengine/icons/sound.png</iconset>
        </property>
       </widget>
      </item>
@@ -309,7 +309,7 @@
        </property>
        <property name="icon">
         <iconset resource="../resources.qrc">
-         <normaloff>:/qtgameengine/icons/buttons/ok.png</normaloff>:/qtgameengine/icons/buttons/ok.png</iconset>
+         <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
        </property>
       </widget>
      </item>
diff --git a/dialogs/spritepropertiesdialog.cpp b/dialogs/spritepropertiesdialog.cpp
index 0d4e27a..323b42c 100644
--- a/dialogs/spritepropertiesdialog.cpp
+++ b/dialogs/spritepropertiesdialog.cpp
@@ -58,6 +58,8 @@ void SpritePropertiesDialog::accept()
         return;
     }
 
+    if (m_newPixmaps)
+        m_sprite.pixmaps = *m_newPixmaps;
     m_sprite.origin.x = m_ui->spinBoxOriginX->value();
     m_sprite.origin.y = m_ui->spinBoxOriginY->value();
     m_sprite.preciseCollisionChecking = m_ui->checkBoxPreciseCollisionChecking->isChecked();
@@ -98,12 +100,44 @@ void SpritePropertiesDialog::reject()
 
 void SpritePropertiesDialog::loadSprite()
 {
-    QFileDialog::getOpenFileName(this, tr("Open a Sprite Image..."));
+    const auto path = QFileDialog::getOpenFileName(this, tr("Open a Sprite Image..."), {}, tr("BMP Files (*.bmp), PNG Files (*png)"));
+    if (path.isEmpty())
+        return;
+
+    QPixmap pixmap;
+    if (!pixmap.load(path))
+    {
+        QMessageBox::warning(this, tr("Could not load sprite!"), tr("Could not load sprite!"));
+        return;
+    }
+
+    m_ui->labelPreview->setPixmap(pixmap);
+
+    m_newPixmaps = std::vector<QPixmap>{ std::move(pixmap) };
+    m_unsavedChanges = true;
+
+    updateTitle();
 }
 
 void SpritePropertiesDialog::saveSprite()
 {
-    QFileDialog::getSaveFileName(this, tr("Save a Sprite Image..."), m_sprite.name + ".png", tr("PNG Files (*.png)"));
+    const auto &pixmaps = m_newPixmaps ? *m_newPixmaps : m_sprite.pixmaps;
+
+    if (pixmaps.empty())
+    {
+        QMessageBox::warning(this, tr("No sprites available to save!"), tr("No sprites available to save!"));
+        return;
+    }
+
+    const auto path = QFileDialog::getSaveFileName(this, tr("Save a Sprite Image..."), m_sprite.name + ".png", tr("PNG Files (*.png)"));
+    if (path.isEmpty())
+        return;
+
+    if (!pixmaps.front().save(path))
+    {
+        QMessageBox::warning(this, tr("Could not save sprite!"), tr("Could not save sprite!"));
+        return;
+    }
 }
 
 void SpritePropertiesDialog::editSprite()
@@ -127,7 +161,15 @@ void SpritePropertiesDialog::changed()
 {
     if (!m_unsavedChanges)
     {
-        setWindowTitle(tr("Sprite Properties: %0*").arg(m_sprite.name));
         m_unsavedChanges = true;
+        updateTitle();
     }
 }
+
+void SpritePropertiesDialog::updateTitle()
+{
+    setWindowTitle(tr("Sprite Properties: %0%1")
+                       .arg(m_sprite.name)
+                       .arg(m_unsavedChanges ? tr("*") : QString{})
+                   );
+}
diff --git a/dialogs/spritepropertiesdialog.h b/dialogs/spritepropertiesdialog.h
index f078d7b..e623bae 100644
--- a/dialogs/spritepropertiesdialog.h
+++ b/dialogs/spritepropertiesdialog.h
@@ -4,6 +4,7 @@
 #include <QString>
 
 #include <memory>
+#include <optional>
 
 namespace Ui { class SpritePropertiesDialog; }
 struct Sprite;
@@ -28,9 +29,13 @@ private slots:
     void changed();
 
 private:
+    void updateTitle();
+
     const std::unique_ptr<Ui::SpritePropertiesDialog> m_ui;
 
     Sprite &m_sprite;
 
     bool m_unsavedChanges{};
+
+    std::optional<std::vector<QPixmap>> m_newPixmaps;
 };
diff --git a/dialogs/spritepropertiesdialog.ui b/dialogs/spritepropertiesdialog.ui
index e5fb632..1684cbc 100644
--- a/dialogs/spritepropertiesdialog.ui
+++ b/dialogs/spritepropertiesdialog.ui
@@ -15,7 +15,7 @@
   </property>
   <property name="windowIcon">
    <iconset resource="../resources.qrc">
-    <normaloff>:/qtgameengine/icons/dialogs/sprite-file.png</normaloff>:/qtgameengine/icons/dialogs/sprite-file.png</iconset>
+    <normaloff>:/qtgameengine/icons/sprite-file.png</normaloff>:/qtgameengine/icons/sprite-file.png</iconset>
   </property>
   <layout class="QHBoxLayout" name="horizontalLayout" stretch="0,0,1">
    <item>
@@ -61,7 +61,7 @@
            </property>
            <property name="icon">
             <iconset resource="../resources.qrc">
-             <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+             <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
            </property>
           </widget>
          </item>
@@ -72,7 +72,7 @@
            </property>
            <property name="icon">
             <iconset resource="../resources.qrc">
-             <normaloff>:/qtgameengine/icons/actions/save.png</normaloff>:/qtgameengine/icons/actions/save.png</iconset>
+             <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
            </property>
           </widget>
          </item>
@@ -83,7 +83,7 @@
            </property>
            <property name="icon">
             <iconset resource="../resources.qrc">
-             <normaloff>:/qtgameengine/icons/buttons/edit.png</normaloff>:/qtgameengine/icons/buttons/edit.png</iconset>
+             <normaloff>:/qtgameengine/icons/edit.png</normaloff>:/qtgameengine/icons/edit.png</iconset>
            </property>
           </widget>
          </item>
@@ -246,7 +246,7 @@
          </property>
          <property name="icon">
           <iconset resource="../resources.qrc">
-           <normaloff>:/qtgameengine/icons/buttons/ok.png</normaloff>:/qtgameengine/icons/buttons/ok.png</iconset>
+           <normaloff>:/qtgameengine/icons/ok.png</normaloff>:/qtgameengine/icons/ok.png</iconset>
          </property>
         </widget>
        </item>
diff --git a/icons/arrow-down.png b/icons/arrow-down.png
new file mode 100644
index 0000000..b64010d
Binary files /dev/null and b/icons/arrow-down.png differ
diff --git a/icons/arrow-left.png b/icons/arrow-left.png
new file mode 100644
index 0000000..1810182
Binary files /dev/null and b/icons/arrow-left.png differ
diff --git a/icons/arrow-right.png b/icons/arrow-right.png
new file mode 100644
index 0000000..3775bf5
Binary files /dev/null and b/icons/arrow-right.png differ
diff --git a/icons/arrow-up.png b/icons/arrow-up.png
new file mode 100644
index 0000000..f246160
Binary files /dev/null and b/icons/arrow-up.png differ
diff --git a/icons/dialogs/background-file.png b/icons/background-file.png
similarity index 100%
rename from icons/dialogs/background-file.png
rename to icons/background-file.png
diff --git a/icons/actions/background.png b/icons/background.png
similarity index 100%
rename from icons/actions/background.png
rename to icons/background.png
diff --git a/icons/buttons/ok.png b/icons/buttons/ok.png
deleted file mode 100644
index 04c2ed6..0000000
Binary files a/icons/buttons/ok.png and /dev/null differ
diff --git a/icons/actions/cascade.png b/icons/cascade.png
similarity index 100%
rename from icons/actions/cascade.png
rename to icons/cascade.png
diff --git a/icons/actions/check.png b/icons/check.png
similarity index 100%
rename from icons/actions/check.png
rename to icons/check.png
diff --git a/icons/actions/copy.png b/icons/copy.png
similarity index 100%
rename from icons/actions/copy.png
rename to icons/copy.png
diff --git a/icons/actions/create-executable.png b/icons/create-executable.png
similarity index 100%
rename from icons/actions/create-executable.png
rename to icons/create-executable.png
diff --git a/icons/actions/create-group.png b/icons/create-group.png
similarity index 100%
rename from icons/actions/create-group.png
rename to icons/create-group.png
diff --git a/icons/actions/create.png b/icons/create.png
similarity index 100%
rename from icons/actions/create.png
rename to icons/create.png
diff --git a/icons/actions/cut.png b/icons/cut.png
similarity index 100%
rename from icons/actions/cut.png
rename to icons/cut.png
diff --git a/icons/actions/debug.png b/icons/debug.png
similarity index 100%
rename from icons/actions/debug.png
rename to icons/debug.png
diff --git a/icons/actions/delete.png b/icons/delete.png
similarity index 100%
rename from icons/actions/delete.png
rename to icons/delete.png
diff --git a/icons/actions/duplicate.png b/icons/duplicate.png
similarity index 100%
rename from icons/actions/duplicate.png
rename to icons/duplicate.png
diff --git a/icons/buttons/edit.png b/icons/edit.png
similarity index 100%
rename from icons/buttons/edit.png
rename to icons/edit.png
diff --git a/icons/actions/exit.png b/icons/exit.png
similarity index 100%
rename from icons/actions/exit.png
rename to icons/exit.png
diff --git a/icons/actions/export-resources.png b/icons/export-resources.png
similarity index 100%
rename from icons/actions/export-resources.png
rename to icons/export-resources.png
diff --git a/icons/tree/extension-packages.png b/icons/extension-packages-file.png
similarity index 100%
rename from icons/tree/extension-packages.png
rename to icons/extension-packages-file.png
diff --git a/icons/actions/extension-packages.png b/icons/extension-packages.png
similarity index 100%
rename from icons/actions/extension-packages.png
rename to icons/extension-packages.png
diff --git a/icons/file.png b/icons/file.png
new file mode 100644
index 0000000..d2a4607
Binary files /dev/null and b/icons/file.png differ
diff --git a/icons/actions/find.png b/icons/find.png
similarity index 100%
rename from icons/actions/find.png
rename to icons/find.png
diff --git a/icons/tree/folder.png b/icons/folder.png
similarity index 100%
rename from icons/tree/folder.png
rename to icons/folder.png
diff --git a/icons/dialogs/font-file.png b/icons/font-file.png
similarity index 100%
rename from icons/dialogs/font-file.png
rename to icons/font-file.png
diff --git a/icons/actions/font.png b/icons/font.png
similarity index 100%
rename from icons/actions/font.png
rename to icons/font.png
diff --git a/icons/tree/game-information.png b/icons/game-information-file.png
similarity index 100%
rename from icons/tree/game-information.png
rename to icons/game-information-file.png
diff --git a/icons/actions/game-information.png b/icons/game-information.png
similarity index 100%
rename from icons/actions/game-information.png
rename to icons/game-information.png
diff --git a/icons/tree/global-game-settings.png b/icons/global-game-settings-file.png
similarity index 100%
rename from icons/tree/global-game-settings.png
rename to icons/global-game-settings-file.png
diff --git a/icons/actions/global-game-settings.png b/icons/global-game-settings.png
similarity index 100%
rename from icons/actions/global-game-settings.png
rename to icons/global-game-settings.png
diff --git a/icons/actions/help.png b/icons/help.png
similarity index 100%
rename from icons/actions/help.png
rename to icons/help.png
diff --git a/icons/actions/import-resources.png b/icons/import-resources.png
similarity index 100%
rename from icons/actions/import-resources.png
rename to icons/import-resources.png
diff --git a/icons/move.png b/icons/move.png
new file mode 100644
index 0000000..c32863f
Binary files /dev/null and b/icons/move.png differ
diff --git a/icons/tree/music-file.png b/icons/music-file.png
similarity index 100%
rename from icons/tree/music-file.png
rename to icons/music-file.png
diff --git a/icons/actions/new.png b/icons/new.png
similarity index 100%
rename from icons/actions/new.png
rename to icons/new.png
diff --git a/icons/object-file.png b/icons/object-file.png
new file mode 100644
index 0000000..9d0e3bf
Binary files /dev/null and b/icons/object-file.png differ
diff --git a/icons/actions/object.png b/icons/object.png
similarity index 100%
rename from icons/actions/object.png
rename to icons/object.png
diff --git a/icons/actions/ok.png b/icons/ok.png
similarity index 100%
rename from icons/actions/ok.png
rename to icons/ok.png
diff --git a/icons/actions/open.png b/icons/open.png
similarity index 100%
rename from icons/actions/open.png
rename to icons/open.png
diff --git a/icons/actions/paste.png b/icons/paste.png
similarity index 100%
rename from icons/actions/paste.png
rename to icons/paste.png
diff --git a/icons/dialogs/path-file.png b/icons/path-file.png
similarity index 100%
rename from icons/dialogs/path-file.png
rename to icons/path-file.png
diff --git a/icons/actions/path.png b/icons/path.png
similarity index 100%
rename from icons/actions/path.png
rename to icons/path.png
diff --git a/icons/actions/preferences.png b/icons/preferences.png
similarity index 100%
rename from icons/actions/preferences.png
rename to icons/preferences.png
diff --git a/icons/actions/print.png b/icons/print.png
similarity index 100%
rename from icons/actions/print.png
rename to icons/print.png
diff --git a/icons/actions/properties.png b/icons/properties.png
similarity index 100%
rename from icons/actions/properties.png
rename to icons/properties.png
diff --git a/icons/actions/publish-game.png b/icons/publish-game.png
similarity index 100%
rename from icons/actions/publish-game.png
rename to icons/publish-game.png
diff --git a/icons/actions/redo.png b/icons/redo.png
similarity index 100%
rename from icons/actions/redo.png
rename to icons/redo.png
diff --git a/icons/actions/rename.png b/icons/rename.png
similarity index 100%
rename from icons/actions/rename.png
rename to icons/rename.png
diff --git a/icons/actions/room.png b/icons/room.png
similarity index 100%
rename from icons/actions/room.png
rename to icons/room.png
diff --git a/icons/rotate.png b/icons/rotate.png
new file mode 100644
index 0000000..b3695c6
Binary files /dev/null and b/icons/rotate.png differ
diff --git a/icons/actions/run.png b/icons/run.png
similarity index 100%
rename from icons/actions/run.png
rename to icons/run.png
diff --git a/icons/actions/save-as.png b/icons/save-as.png
similarity index 100%
rename from icons/actions/save-as.png
rename to icons/save-as.png
diff --git a/icons/actions/save.png b/icons/save.png
similarity index 100%
rename from icons/actions/save.png
rename to icons/save.png
diff --git a/icons/dialogs/script-file.png b/icons/script-file.png
similarity index 100%
rename from icons/dialogs/script-file.png
rename to icons/script-file.png
diff --git a/icons/actions/script.png b/icons/script.png
similarity index 100%
rename from icons/actions/script.png
rename to icons/script.png
diff --git a/icons/dialogs/sound-file.png b/icons/sound-file.png
similarity index 100%
rename from icons/dialogs/sound-file.png
rename to icons/sound-file.png
diff --git a/icons/tree/sound-file.png b/icons/sound-file2.png
similarity index 100%
rename from icons/tree/sound-file.png
rename to icons/sound-file2.png
diff --git a/icons/actions/sound.png b/icons/sound.png
similarity index 100%
rename from icons/actions/sound.png
rename to icons/sound.png
diff --git a/icons/dialogs/sprite-file.png b/icons/sprite-file.png
similarity index 100%
rename from icons/dialogs/sprite-file.png
rename to icons/sprite-file.png
diff --git a/icons/actions/sprite.png b/icons/sprite.png
similarity index 100%
rename from icons/actions/sprite.png
rename to icons/sprite.png
diff --git a/icons/actions/tile.png b/icons/tile.png
similarity index 100%
rename from icons/actions/tile.png
rename to icons/tile.png
diff --git a/icons/actions/timeline.png b/icons/timeline.png
similarity index 100%
rename from icons/actions/timeline.png
rename to icons/timeline.png
diff --git a/icons/tree/font-file.png b/icons/tree/font-file.png
deleted file mode 100644
index 860370a..0000000
Binary files a/icons/tree/font-file.png and /dev/null differ
diff --git a/icons/tree/path-file.png b/icons/tree/path-file.png
deleted file mode 100644
index 148e749..0000000
Binary files a/icons/tree/path-file.png and /dev/null differ
diff --git a/icons/tree/script-file.png b/icons/tree/script-file.png
deleted file mode 100644
index 91c1bd3..0000000
Binary files a/icons/tree/script-file.png and /dev/null differ
diff --git a/icons/actions/undo.png b/icons/undo.png
similarity index 100%
rename from icons/actions/undo.png
rename to icons/undo.png
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 7e95d35..83c00c2 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -5,6 +5,7 @@
 #include <QMessageBox>
 #include <QCloseEvent>
 #include <QFileDialog>
+#include <QInputDialog>
 
 #include "projecttreemodel.h"
 #include "dialogs/spritepropertiesdialog.h"
@@ -17,11 +18,12 @@
 #include "dialogs/gameinformationdialog.h"
 #include "dialogs/globalgamesettingsdialog.h"
 #include "dialogs/extensionpackagesdialog.h"
+#include "dialogs/objectinformationdialog.h"
 
 MainWindow::MainWindow(QWidget *parent) :
     QMainWindow{parent},
     m_ui{std::make_unique<Ui::MainWindow>()},
-    m_projectTreeModel{std::make_unique<ProjectTreeModel>(&m_project, this)}
+    m_projectTreeModel{std::make_unique<ProjectTreeModel>(m_project, this)}
 {
     m_ui->setupUi(this);
 
@@ -74,6 +76,8 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(m_ui->actionDelete, &QAction::triggered, this, &MainWindow::delete_);
     connect(m_ui->actionRename, &QAction::triggered, this, &MainWindow::rename);
     connect(m_ui->actionProperties, &QAction::triggered, this, &MainWindow::showProperties);
+    connect(m_ui->actionFindResource, &QAction::triggered, this, &MainWindow::findResource);
+    connect(m_ui->actionShowObjectInformation, &QAction::triggered, this, &MainWindow::showObjectInformation);
     connect(m_ui->actionCreateSprite, &QAction::triggered, this, &MainWindow::createSprite);
     connect(m_ui->actionCreateSound, &QAction::triggered, this, &MainWindow::createSound);
     connect(m_ui->actionCreateBackground, &QAction::triggered, this, &MainWindow::createBackground);
@@ -88,6 +92,9 @@ MainWindow::MainWindow(QWidget *parent) :
 
     m_ui->treeView->setModel(m_projectTreeModel.get());
 
+    connect(m_projectTreeModel.get(), &ProjectTreeModel::errorOccured,
+            this, &MainWindow::modelErrorOccured);
+
     connect(m_ui->treeView, &QTreeView::customContextMenuRequested,
             this, &MainWindow::contextMenuRequested);
 
@@ -189,7 +196,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!sprite)
             break;
 
-        if (const auto iter = m_spritePropertiesDialogs.find(sprite); iter != std::cend(m_spritePropertiesDialogs))
+        if (const auto iter = m_spritePropertiesWindows.find(sprite); iter != std::cend(m_spritePropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -210,7 +217,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
             });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&spritePropertiesDialogs=m_spritePropertiesDialogs,subwindow](){
+                    this, [&spritePropertiesDialogs=m_spritePropertiesWindows,subwindow](){
                         for (auto iter = std::begin(spritePropertiesDialogs); iter != std::end(spritePropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -223,7 +230,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_spritePropertiesDialogs[sprite] = subwindow;
+            m_spritePropertiesWindows[sprite] = subwindow;
             dialog->show();
         }
         break;
@@ -234,7 +241,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!sound)
             break;
 
-        if (const auto iter = m_soundPropertiesDialogs.find(sound); iter != std::cend(m_soundPropertiesDialogs))
+        if (const auto iter = m_soundPropertiesWindows.find(sound); iter != std::cend(m_soundPropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -255,7 +262,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&soundPropertiesDialogs=m_soundPropertiesDialogs,subwindow](){
+                    this, [&soundPropertiesDialogs=m_soundPropertiesWindows,subwindow](){
                         for (auto iter = std::begin(soundPropertiesDialogs); iter != std::end(soundPropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -268,7 +275,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_soundPropertiesDialogs[sound] = subwindow;
+            m_soundPropertiesWindows[sound] = subwindow;
             dialog->show();
         }
         break;
@@ -279,7 +286,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!background)
             break;
 
-        if (const auto iter = m_backgroundPropertiesDialogs.find(background); iter != std::cend(m_backgroundPropertiesDialogs))
+        if (const auto iter = m_backgroundPropertiesWindows.find(background); iter != std::cend(m_backgroundPropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -300,7 +307,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&backgroundPropertiesDialogs=m_backgroundPropertiesDialogs,subwindow](){
+                    this, [&backgroundPropertiesDialogs=m_backgroundPropertiesWindows,subwindow](){
                         for (auto iter = std::begin(backgroundPropertiesDialogs); iter != std::end(backgroundPropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -313,7 +320,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_backgroundPropertiesDialogs[background] = subwindow;
+            m_backgroundPropertiesWindows[background] = subwindow;
             dialog->show();
         }
         break;
@@ -324,7 +331,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!path)
             break;
 
-        if (const auto iter = m_pathPropertiesDialogs.find(path); iter != std::cend(m_pathPropertiesDialogs))
+        if (const auto iter = m_pathPropertiesWindows.find(path); iter != std::cend(m_pathPropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -345,7 +352,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&pathPropertiesDialogs=m_pathPropertiesDialogs,subwindow](){
+                    this, [&pathPropertiesDialogs=m_pathPropertiesWindows,subwindow](){
                         for (auto iter = std::begin(pathPropertiesDialogs); iter != std::end(pathPropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -358,7 +365,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_pathPropertiesDialogs[path] = subwindow;
+            m_pathPropertiesWindows[path] = subwindow;
             dialog->show();
         }
         break;
@@ -369,7 +376,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!script)
             break;
 
-        if (const auto iter = m_scriptPropertiesDialogs.find(script); iter != std::cend(m_scriptPropertiesDialogs))
+        if (const auto iter = m_scriptPropertiesWindows.find(script); iter != std::cend(m_scriptPropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -390,7 +397,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&scriptPropertiesDialogs=m_scriptPropertiesDialogs,subwindow](){
+                    this, [&scriptPropertiesDialogs=m_scriptPropertiesWindows,subwindow](){
                         for (auto iter = std::begin(scriptPropertiesDialogs); iter != std::end(scriptPropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -403,7 +410,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_scriptPropertiesDialogs[script] = subwindow;
+            m_scriptPropertiesWindows[script] = subwindow;
             dialog->show();
         }
         break;
@@ -414,7 +421,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
         if (!font)
             break;
 
-        if (const auto iter = m_fontPropertiesDialogs.find(font); iter != std::cend(m_fontPropertiesDialogs))
+        if (const auto iter = m_fontPropertiesWindows.find(font); iter != std::cend(m_fontPropertiesWindows))
         {
             m_ui->mdiArea->setActiveSubWindow(iter->second);
         }
@@ -435,7 +442,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     });
             connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
             connect(dialog, &QDialog::finished,
-                    this, [&fontPropertiesDialogs=m_fontPropertiesDialogs,subwindow](){
+                    this, [&fontPropertiesDialogs=m_fontPropertiesWindows,subwindow](){
                         for (auto iter = std::begin(fontPropertiesDialogs); iter != std::end(fontPropertiesDialogs); )
                         {
                             if (iter->second == subwindow)
@@ -448,7 +455,7 @@ void MainWindow::doubleClicked(const QModelIndex &index)
                     subwindow, &QObject::deleteLater);
             connect(dialog, &QDialog::finished,
                     action, &QObject::deleteLater);
-            m_fontPropertiesDialogs[font] = subwindow;
+            m_fontPropertiesWindows[font] = subwindow;
             dialog->show();
         }
         break;
@@ -542,6 +549,11 @@ void MainWindow::selectionChanged(const QModelIndex &index)
     }
 }
 
+void MainWindow::modelErrorOccured(const QString &message)
+{
+    QMessageBox::warning(this, tr("Error occured!"), tr("Error occured!") + "\n\n" + message);
+}
+
 void MainWindow::newFile()
 {
     m_ui->mdiArea->closeAllSubWindows();
@@ -795,6 +807,49 @@ void MainWindow::showProperties()
     doubleClicked(index);
 }
 
+void MainWindow::findResource()
+{
+    bool ok;
+    const auto filter = QInputDialog::getText(this, tr("Finding a resource"), tr("Resource name:"), QLineEdit::Normal, {}, &ok);
+    if (!ok)
+        return;
+
+    QMessageBox::warning(this, tr("Not yet implemented"), tr("Not yet implemented"));
+}
+
+void MainWindow::showObjectInformation()
+{
+    if (m_objectInformationWindow)
+        m_ui->mdiArea->setActiveSubWindow(m_objectInformationWindow);
+    else
+    {
+        auto dialog = new ObjectInformationDialog;
+        auto subwindow = m_ui->mdiArea->addSubWindow(dialog);
+        auto action = m_ui->menuWindow->addAction(dialog->windowTitle());
+        action->setCheckable(true);
+        connect(action, &QAction::triggered,
+                m_ui->mdiArea, [mdiArea=m_ui->mdiArea,subwindow,action](){
+                    mdiArea->setActiveSubWindow(subwindow);
+                    action->setChecked(subwindow->windowState().testFlag(Qt::WindowActive));
+                });
+        connect(subwindow, &QMdiSubWindow::windowStateChanged,
+                action, [action](Qt::WindowStates oldState, Qt::WindowStates newState){
+                    action->setChecked(newState.testFlag(Qt::WindowActive));
+                });
+        connect(dialog, &QWidget::windowTitleChanged, action, &QAction::setText);
+        connect(dialog, &QDialog::finished,
+                this, [&objectInformationWindow=m_objectInformationWindow](){
+                    objectInformationWindow = nullptr;
+                });
+        connect(dialog, &QDialog::finished,
+                subwindow, &QObject::deleteLater);
+        connect(dialog, &QDialog::finished,
+                action, &QObject::deleteLater);
+        m_objectInformationWindow = subwindow;
+        dialog->show();
+    }
+}
+
 void MainWindow::createSprite()
 {
     if (!m_projectTreeModel->insertRows(m_project.sprites.size(), 1, m_projectTreeModel->spritesRoot()))
@@ -868,10 +923,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto sprite = m_projectTreeModel->getSprite(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_spritePropertiesDialogs.find(sprite); iter != std::end(m_spritePropertiesDialogs))
+                if (const auto iter = m_spritePropertiesWindows.find(sprite); iter != std::end(m_spritePropertiesWindows))
                 {
                     delete iter->second;
-                    m_spritePropertiesDialogs.erase(iter);
+                    m_spritePropertiesWindows.erase(iter);
                 }
             }
         }
@@ -882,10 +937,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto sound = m_projectTreeModel->getSound(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_soundPropertiesDialogs.find(sound); iter != std::end(m_soundPropertiesDialogs))
+                if (const auto iter = m_soundPropertiesWindows.find(sound); iter != std::end(m_soundPropertiesWindows))
                 {
                     delete iter->second;
-                    m_soundPropertiesDialogs.erase(iter);
+                    m_soundPropertiesWindows.erase(iter);
                 }
             }
         }
@@ -896,10 +951,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto background = m_projectTreeModel->getBackground(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_backgroundPropertiesDialogs.find(background); iter != std::end(m_backgroundPropertiesDialogs))
+                if (const auto iter = m_backgroundPropertiesWindows.find(background); iter != std::end(m_backgroundPropertiesWindows))
                 {
                     delete iter->second;
-                    m_backgroundPropertiesDialogs.erase(iter);
+                    m_backgroundPropertiesWindows.erase(iter);
                 }
             }
         }
@@ -910,10 +965,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto path = m_projectTreeModel->getPath(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_pathPropertiesDialogs.find(path); iter != std::end(m_pathPropertiesDialogs))
+                if (const auto iter = m_pathPropertiesWindows.find(path); iter != std::end(m_pathPropertiesWindows))
                 {
                     delete iter->second;
-                    m_pathPropertiesDialogs.erase(iter);
+                    m_pathPropertiesWindows.erase(iter);
                 }
             }
         }
@@ -924,10 +979,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto script = m_projectTreeModel->getScript(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_scriptPropertiesDialogs.find(script); iter != std::end(m_scriptPropertiesDialogs))
+                if (const auto iter = m_scriptPropertiesWindows.find(script); iter != std::end(m_scriptPropertiesWindows))
                 {
                     delete iter->second;
-                    m_scriptPropertiesDialogs.erase(iter);
+                    m_scriptPropertiesWindows.erase(iter);
                 }
             }
         }
@@ -938,10 +993,10 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
         {
             if (const auto font = m_projectTreeModel->getFont(m_projectTreeModel->index(row, 0, parent)))
             {
-                if (const auto iter = m_fontPropertiesDialogs.find(font); iter != std::end(m_fontPropertiesDialogs))
+                if (const auto iter = m_fontPropertiesWindows.find(font); iter != std::end(m_fontPropertiesWindows))
                 {
                     delete iter->second;
-                    m_fontPropertiesDialogs.erase(iter);
+                    m_fontPropertiesWindows.erase(iter);
                 }
             }
         }
@@ -950,24 +1005,24 @@ void MainWindow::rowsAboutToBeRemoved(const QModelIndex &parent, int first, int
 
 void MainWindow::modelAboutToBeReset()
 {
-    for (const auto &pair : m_spritePropertiesDialogs)
+    for (const auto &pair : m_spritePropertiesWindows)
         delete pair.second;
-    m_spritePropertiesDialogs.clear();
-    for (const auto &pair : m_soundPropertiesDialogs)
+    m_spritePropertiesWindows.clear();
+    for (const auto &pair : m_soundPropertiesWindows)
         delete pair.second;
-    m_soundPropertiesDialogs.clear();
-    for (const auto &pair : m_backgroundPropertiesDialogs)
+    m_soundPropertiesWindows.clear();
+    for (const auto &pair : m_backgroundPropertiesWindows)
         delete pair.second;
-    m_backgroundPropertiesDialogs.clear();
-    for (const auto &pair : m_pathPropertiesDialogs)
+    m_backgroundPropertiesWindows.clear();
+    for (const auto &pair : m_pathPropertiesWindows)
         delete pair.second;
-    m_pathPropertiesDialogs.clear();
-    for (const auto &pair : m_scriptPropertiesDialogs)
+    m_pathPropertiesWindows.clear();
+    for (const auto &pair : m_scriptPropertiesWindows)
         delete pair.second;
-    m_scriptPropertiesDialogs.clear();
-    for (const auto &pair : m_fontPropertiesDialogs)
+    m_scriptPropertiesWindows.clear();
+    for (const auto &pair : m_fontPropertiesWindows)
         delete pair.second;
-    m_fontPropertiesDialogs.clear();
+    m_fontPropertiesWindows.clear();
 }
 
 void MainWindow::updateTitle()
diff --git a/mainwindow.h b/mainwindow.h
index bd21b2b..67f3228 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -26,6 +26,7 @@ private slots:
     void contextMenuRequested(const QPoint &pos);
     void doubleClicked(const QModelIndex &index);
     void selectionChanged(const QModelIndex &index);
+    void modelErrorOccured(const QString &message);
 
     void newFile();
     void openFile();
@@ -43,6 +44,8 @@ private slots:
     void delete_();
     void rename();
     void showProperties();
+    void findResource();
+    void showObjectInformation();
     void createSprite();
     void createSound();
     void createBackground();
@@ -70,10 +73,12 @@ private:
 
     const std::unique_ptr<ProjectTreeModel> m_projectTreeModel;
 
-    std::map<Sprite*, QMdiSubWindow*> m_spritePropertiesDialogs;
-    std::map<Sound*, QMdiSubWindow*> m_soundPropertiesDialogs;
-    std::map<Background*, QMdiSubWindow*> m_backgroundPropertiesDialogs;
-    std::map<Path*, QMdiSubWindow*> m_pathPropertiesDialogs;
-    std::map<Script*, QMdiSubWindow*> m_scriptPropertiesDialogs;
-    std::map<Font*, QMdiSubWindow*> m_fontPropertiesDialogs;
+    std::map<Sprite*, QMdiSubWindow*> m_spritePropertiesWindows;
+    std::map<Sound*, QMdiSubWindow*> m_soundPropertiesWindows;
+    std::map<Background*, QMdiSubWindow*> m_backgroundPropertiesWindows;
+    std::map<Path*, QMdiSubWindow*> m_pathPropertiesWindows;
+    std::map<Script*, QMdiSubWindow*> m_scriptPropertiesWindows;
+    std::map<Font*, QMdiSubWindow*> m_fontPropertiesWindows;
+
+    QMdiSubWindow *m_objectInformationWindow{};
 };
diff --git a/mainwindow.ui b/mainwindow.ui
index 46000c1..5c40c3d 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -262,7 +262,7 @@
   <action name="actionNew">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/new.png</normaloff>:/qtgameengine/icons/actions/new.png</iconset>
+     <normaloff>:/qtgameengine/icons/new.png</normaloff>:/qtgameengine/icons/new.png</iconset>
    </property>
    <property name="text">
     <string>&amp;New</string>
@@ -271,7 +271,7 @@
   <action name="actionOpen">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/open.png</normaloff>:/qtgameengine/icons/actions/open.png</iconset>
+     <normaloff>:/qtgameengine/icons/open.png</normaloff>:/qtgameengine/icons/open.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Open</string>
@@ -280,7 +280,7 @@
   <action name="actionSave">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/save.png</normaloff>:/qtgameengine/icons/actions/save.png</iconset>
+     <normaloff>:/qtgameengine/icons/save.png</normaloff>:/qtgameengine/icons/save.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Save</string>
@@ -289,7 +289,7 @@
   <action name="actionSaveAs">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/save-as.png</normaloff>:/qtgameengine/icons/actions/save-as.png</iconset>
+     <normaloff>:/qtgameengine/icons/save-as.png</normaloff>:/qtgameengine/icons/save-as.png</iconset>
    </property>
    <property name="text">
     <string>Save &amp;As...</string>
@@ -298,7 +298,7 @@
   <action name="actionCreateExecutable">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/create-executable.png</normaloff>:/qtgameengine/icons/actions/create-executable.png</iconset>
+     <normaloff>:/qtgameengine/icons/create-executable.png</normaloff>:/qtgameengine/icons/create-executable.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Create Executable...</string>
@@ -307,7 +307,7 @@
   <action name="actionPublishGame">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/publish-game.png</normaloff>:/qtgameengine/icons/actions/publish-game.png</iconset>
+     <normaloff>:/qtgameengine/icons/publish-game.png</normaloff>:/qtgameengine/icons/publish-game.png</iconset>
    </property>
    <property name="text">
     <string>P&amp;ublish your Game...</string>
@@ -316,7 +316,7 @@
   <action name="actionImportResources">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/import-resources.png</normaloff>:/qtgameengine/icons/actions/import-resources.png</iconset>
+     <normaloff>:/qtgameengine/icons/import-resources.png</normaloff>:/qtgameengine/icons/import-resources.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Import Resources...</string>
@@ -325,7 +325,7 @@
   <action name="actionExportResources">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/export-resources.png</normaloff>:/qtgameengine/icons/actions/export-resources.png</iconset>
+     <normaloff>:/qtgameengine/icons/export-resources.png</normaloff>:/qtgameengine/icons/export-resources.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Export Resources...</string>
@@ -345,7 +345,7 @@
   <action name="actionPreferences">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/preferences.png</normaloff>:/qtgameengine/icons/actions/preferences.png</iconset>
+     <normaloff>:/qtgameengine/icons/preferences.png</normaloff>:/qtgameengine/icons/preferences.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Preferences...</string>
@@ -357,7 +357,7 @@
   <action name="actionExit">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/exit.png</normaloff>:/qtgameengine/icons/actions/exit.png</iconset>
+     <normaloff>:/qtgameengine/icons/exit.png</normaloff>:/qtgameengine/icons/exit.png</iconset>
    </property>
    <property name="text">
     <string>E&amp;xit</string>
@@ -377,7 +377,7 @@
   <action name="actionCreate">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/create.png</normaloff>:/qtgameengine/icons/actions/create.png</iconset>
+     <normaloff>:/qtgameengine/icons/create.png</normaloff>:/qtgameengine/icons/create.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Create</string>
@@ -386,7 +386,7 @@
   <action name="actionDuplicate">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/duplicate.png</normaloff>:/qtgameengine/icons/actions/duplicate.png</iconset>
+     <normaloff>:/qtgameengine/icons/duplicate.png</normaloff>:/qtgameengine/icons/duplicate.png</iconset>
    </property>
    <property name="text">
     <string>D&amp;uplicate</string>
@@ -398,7 +398,7 @@
   <action name="actionCreateGroup">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/create-group.png</normaloff>:/qtgameengine/icons/actions/create-group.png</iconset>
+     <normaloff>:/qtgameengine/icons/create-group.png</normaloff>:/qtgameengine/icons/create-group.png</iconset>
    </property>
    <property name="text">
     <string>Cr&amp;eate Group</string>
@@ -412,7 +412,7 @@
   <action name="actionDelete">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/delete.png</normaloff>:/qtgameengine/icons/actions/delete.png</iconset>
+     <normaloff>:/qtgameengine/icons/delete.png</normaloff>:/qtgameengine/icons/delete.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Delete</string>
@@ -421,7 +421,7 @@
   <action name="actionRename">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/rename.png</normaloff>:/qtgameengine/icons/actions/rename.png</iconset>
+     <normaloff>:/qtgameengine/icons/rename.png</normaloff>:/qtgameengine/icons/rename.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Rename</string>
@@ -430,7 +430,7 @@
   <action name="actionProperties">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/properties.png</normaloff>:/qtgameengine/icons/actions/properties.png</iconset>
+     <normaloff>:/qtgameengine/icons/properties.png</normaloff>:/qtgameengine/icons/properties.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Properties</string>
@@ -442,7 +442,7 @@
   <action name="actionFindResource">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/find.png</normaloff>:/qtgameengine/icons/actions/find.png</iconset>
+     <normaloff>:/qtgameengine/icons/find.png</normaloff>:/qtgameengine/icons/find.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Find Resource</string>
@@ -466,7 +466,7 @@
   <action name="actionCreateSprite">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/sprite.png</normaloff>:/qtgameengine/icons/actions/sprite.png</iconset>
+     <normaloff>:/qtgameengine/icons/sprite.png</normaloff>:/qtgameengine/icons/sprite.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Sprite</string>
@@ -478,7 +478,7 @@
   <action name="actionCreateSound">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/sound.png</normaloff>:/qtgameengine/icons/actions/sound.png</iconset>
+     <normaloff>:/qtgameengine/icons/sound.png</normaloff>:/qtgameengine/icons/sound.png</iconset>
    </property>
    <property name="text">
     <string>Create So&amp;und</string>
@@ -490,7 +490,7 @@
   <action name="actionCreateBackground">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/background.png</normaloff>:/qtgameengine/icons/actions/background.png</iconset>
+     <normaloff>:/qtgameengine/icons/background.png</normaloff>:/qtgameengine/icons/background.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Background</string>
@@ -502,7 +502,7 @@
   <action name="actionCreatePath">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/path.png</normaloff>:/qtgameengine/icons/actions/path.png</iconset>
+     <normaloff>:/qtgameengine/icons/path.png</normaloff>:/qtgameengine/icons/path.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Path</string>
@@ -514,7 +514,7 @@
   <action name="actionCreateScript">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/script.png</normaloff>:/qtgameengine/icons/actions/script.png</iconset>
+     <normaloff>:/qtgameengine/icons/script.png</normaloff>:/qtgameengine/icons/script.png</iconset>
    </property>
    <property name="text">
     <string>Create S&amp;cript</string>
@@ -526,7 +526,7 @@
   <action name="actionCreateFont">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/font.png</normaloff>:/qtgameengine/icons/actions/font.png</iconset>
+     <normaloff>:/qtgameengine/icons/font.png</normaloff>:/qtgameengine/icons/font.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Font</string>
@@ -538,7 +538,7 @@
   <action name="actionCreateTimeLine">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/timeline.png</normaloff>:/qtgameengine/icons/actions/timeline.png</iconset>
+     <normaloff>:/qtgameengine/icons/timeline.png</normaloff>:/qtgameengine/icons/timeline.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Time Line</string>
@@ -550,7 +550,7 @@
   <action name="actionCreateObject">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/object.png</normaloff>:/qtgameengine/icons/actions/object.png</iconset>
+     <normaloff>:/qtgameengine/icons/object.png</normaloff>:/qtgameengine/icons/object.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Object</string>
@@ -562,7 +562,7 @@
   <action name="actionCreateRoom">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/room.png</normaloff>:/qtgameengine/icons/actions/room.png</iconset>
+     <normaloff>:/qtgameengine/icons/room.png</normaloff>:/qtgameengine/icons/room.png</iconset>
    </property>
    <property name="text">
     <string>Create &amp;Room</string>
@@ -574,7 +574,7 @@
   <action name="actionGameInformation">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/game-information.png</normaloff>:/qtgameengine/icons/actions/game-information.png</iconset>
+     <normaloff>:/qtgameengine/icons/game-information.png</normaloff>:/qtgameengine/icons/game-information.png</iconset>
    </property>
    <property name="text">
     <string>Change Game &amp;Information</string>
@@ -586,7 +586,7 @@
   <action name="actionGlobalGameSettings">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/global-game-settings.png</normaloff>:/qtgameengine/icons/actions/global-game-settings.png</iconset>
+     <normaloff>:/qtgameengine/icons/global-game-settings.png</normaloff>:/qtgameengine/icons/global-game-settings.png</iconset>
    </property>
    <property name="text">
     <string>Change &amp;Global Game Settings</string>
@@ -598,7 +598,7 @@
   <action name="actionExtensionPackages">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/extension-packages.png</normaloff>:/qtgameengine/icons/actions/extension-packages.png</iconset>
+     <normaloff>:/qtgameengine/icons/extension-packages.png</normaloff>:/qtgameengine/icons/extension-packages.png</iconset>
    </property>
    <property name="text">
     <string>Select &amp;Extension Packages</string>
@@ -634,7 +634,7 @@
   <action name="actionRunNormally">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/run.png</normaloff>:/qtgameengine/icons/actions/run.png</iconset>
+     <normaloff>:/qtgameengine/icons/run.png</normaloff>:/qtgameengine/icons/run.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Run normally</string>
@@ -646,7 +646,7 @@
   <action name="actionRunInDebugMode">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/debug.png</normaloff>:/qtgameengine/icons/actions/debug.png</iconset>
+     <normaloff>:/qtgameengine/icons/debug.png</normaloff>:/qtgameengine/icons/debug.png</iconset>
    </property>
    <property name="text">
     <string>Run in &amp;Debug mode</string>
@@ -663,7 +663,7 @@
   <action name="actionContents">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/help.png</normaloff>:/qtgameengine/icons/actions/help.png</iconset>
+     <normaloff>:/qtgameengine/icons/help.png</normaloff>:/qtgameengine/icons/help.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Contents</string>
@@ -773,7 +773,7 @@
   <action name="actionTile">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/tile.png</normaloff>:/qtgameengine/icons/actions/tile.png</iconset>
+     <normaloff>:/qtgameengine/icons/tile.png</normaloff>:/qtgameengine/icons/tile.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Tile</string>
@@ -782,7 +782,7 @@
   <action name="actionCascade">
    <property name="icon">
     <iconset resource="resources.qrc">
-     <normaloff>:/qtgameengine/icons/actions/cascade.png</normaloff>:/qtgameengine/icons/actions/cascade.png</iconset>
+     <normaloff>:/qtgameengine/icons/cascade.png</normaloff>:/qtgameengine/icons/cascade.png</iconset>
    </property>
    <property name="text">
     <string>&amp;Cascade</string>
diff --git a/projecttreemodel.cpp b/projecttreemodel.cpp
index 57f4002..3014cb5 100644
--- a/projecttreemodel.cpp
+++ b/projecttreemodel.cpp
@@ -4,6 +4,7 @@
 #include <QPixmap>
 
 #include <utility>
+#include <algorithm>
 
 #include "futurecpp.h"
 #include "projectcontainer.h"
@@ -24,9 +25,14 @@ enum {
     NumberOfRows
 };
 
-ProjectTreeModel::ProjectTreeModel(ProjectContainer *project, QObject *parent) :
+ProjectTreeModel::ProjectTreeModel(QObject *parent) :
+    QAbstractItemModel{parent}
+{
+}
+
+ProjectTreeModel::ProjectTreeModel(ProjectContainer &project, QObject *parent) :
     QAbstractItemModel{parent},
-    m_project{project}
+    m_project{&project}
 {
 }
 
@@ -206,10 +212,10 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
             case RowFonts:
             case RowTimeLines:
             case RowObjects:
-            case RowRooms:              return QPixmap{":/qtgameengine/icons/tree/folder.png"}.scaled(16, 16);
-            case RowGameInformation:    return QPixmap{":/qtgameengine/icons/tree/game-information.png"}.scaled(16, 16);
-            case RowGlobalGameSettings: return QPixmap{":/qtgameengine/icons/tree/global-game-settings.png"}.scaled(16, 16);
-            case RowExtensionPackages:  return QPixmap{":/qtgameengine/icons/tree/extension-packages.png"}.scaled(16, 16);
+            case RowRooms:              return QPixmap{":/qtgameengine/icons/folder.png"}.scaled(16, 16);
+            case RowGameInformation:    return QPixmap{":/qtgameengine/icons/game-information-file.png"}.scaled(16, 16);
+            case RowGlobalGameSettings: return QPixmap{":/qtgameengine/icons/global-game-settings-file.png"}.scaled(16, 16);
+            case RowExtensionPackages:  return QPixmap{":/qtgameengine/icons/extension-packages-file.png"}.scaled(16, 16);
             default:
                 qWarning() << "unexpected root row" << index.row();
                 return {};
@@ -240,12 +246,13 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
         case Qt::EditRole:
             return iter->name;
         case Qt::DecorationRole:
-            if (iter->pixmaps.empty())
+            if (iter->pixmaps.empty() || iter->pixmaps.front().isNull())
             {
-                qWarning() << "sprite has no pixmaps";
-                return {};
+                QPixmap pixmap{16, 16};
+                pixmap.fill(Qt::white);
+                return pixmap;
             }
-            return iter->pixmaps.front().scaled(16, 16, Qt::KeepAspectRatio);
+            return iter->pixmaps.front().scaled(16, 16, Qt::IgnoreAspectRatio /*KeepAspectRatio*/);
 
         default:
             return {};
@@ -276,9 +283,9 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
             switch (iter->type)
             {
             case Sound::Type::Sound:
-                return QPixmap{":/qtgameengine/icons/tree/sound-file.png"}.scaled(16, 16);
+                return QPixmap{":/qtgameengine/icons/sound-file.png"}.scaled(16, 16);
             case Sound::Type::Music:
-                return QPixmap{":/qtgameengine/icons/tree/music-file.png"}.scaled(16, 16);
+                return QPixmap{":/qtgameengine/icons/music-file.png"}.scaled(16, 16);
             default:
                 qWarning() << "unexpected sound type" << std::to_underlying(iter->type);
                 return {};
@@ -310,6 +317,12 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
         case Qt::EditRole:
             return iter->name;
         case Qt::DecorationRole:
+            if (iter->pixmap.isNull())
+            {
+                QPixmap pixmap{16, 16};
+                pixmap.fill(Qt::white);
+                return pixmap;
+            }
             return iter->pixmap.scaled(16, 16, Qt::KeepAspectRatio);
         default:
             return {};
@@ -337,7 +350,7 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
         case Qt::EditRole:
             return iter->name;
         case Qt::DecorationRole:
-            return QPixmap{":/qtgameengine/icons/tree/path-file.png"}.scaled(16, 16);
+            return QPixmap{":/qtgameengine/icons/path-file.png"}.scaled(16, 16);
         default:
             return {};
         }
@@ -364,7 +377,7 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
         case Qt::EditRole:
             return iter->name;
         case Qt::DecorationRole:
-            return QPixmap{":/qtgameengine/icons/tree/script-file.png"}.scaled(16, 16);
+            return QPixmap{":/qtgameengine/icons/script-file.png"}.scaled(16, 16);
         default:
             return {};
         }
@@ -391,7 +404,7 @@ QVariant ProjectTreeModel::data(const QModelIndex &index, int role) const
         case Qt::EditRole:
             return iter->name;
         case Qt::DecorationRole:
-            return QPixmap{":/qtgameengine/icons/tree/font-file.png"}.scaled(16, 16);
+            return QPixmap{":/qtgameengine/icons/font-file.png"}.scaled(16, 16);
         default:
             return {};
         }
@@ -442,8 +455,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Sprite with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
@@ -468,8 +491,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Sound with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
@@ -494,8 +527,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Background with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
@@ -520,8 +563,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Path with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
@@ -546,8 +599,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Script with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
@@ -572,8 +635,18 @@ bool ProjectTreeModel::setData(const QModelIndex &index, const QVariant &value,
         {
         case Qt::DisplayRole:
         case Qt::EditRole:
-            iter->name = value.toString();
-            emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            if (auto name = value.toString(); name != iter->name)
+            {
+                if (std::any_of(std::cbegin(m_project->sprites), std::cend(m_project->sprites),
+                                [&name](const auto &entry){ return entry.name == name; }))
+                {
+                    qWarning() << "duplicate name" << name;
+                    emit errorOccured(tr("A Font with the name \"%0\" is already existing").arg(name));
+                    return false;
+                }
+                iter->name = std::move(name);
+                emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
+            }
             return true;
         default:
             qWarning() << "unexpected role" << role;
diff --git a/projecttreemodel.h b/projecttreemodel.h
index 4c99963..e747a18 100644
--- a/projecttreemodel.h
+++ b/projecttreemodel.h
@@ -25,7 +25,8 @@ public:
         Font,
     };
 
-    explicit ProjectTreeModel(ProjectContainer *project, QObject *parent = nullptr);
+    explicit ProjectTreeModel(QObject *parent = nullptr);
+    explicit ProjectTreeModel(ProjectContainer &project, QObject *parent = nullptr);
 
     QModelIndex index(int row, int column, const QModelIndex &parent) const override;
     QModelIndex parent(const QModelIndex &child) const override;
@@ -74,6 +75,9 @@ public:
     Font *getFont(const QModelIndex &index);
     const Font *getFont(const QModelIndex &index) const;
 
+signals:
+    void errorOccured(const QString &message);
+
 private:
     ProjectContainer *m_project{};
 };
diff --git a/resources.qrc b/resources.qrc
index 5140181..cf8936e 100644
--- a/resources.qrc
+++ b/resources.qrc
@@ -1,63 +1,67 @@
 <RCC>
     <qresource prefix="/qtgameengine">
-        <file>icons/actions/background.png</file>
-        <file>icons/actions/create-executable.png</file>
-        <file>icons/actions/debug.png</file>
-        <file>icons/actions/font.png</file>
-        <file>icons/actions/new.png</file>
-        <file>icons/actions/object.png</file>
-        <file>icons/actions/open.png</file>
-        <file>icons/actions/path.png</file>
-        <file>icons/actions/publish-game.png</file>
-        <file>icons/actions/room.png</file>
-        <file>icons/actions/run.png</file>
-        <file>icons/actions/save-as.png</file>
-        <file>icons/actions/save.png</file>
-        <file>icons/actions/script.png</file>
-        <file>icons/actions/sound.png</file>
-        <file>icons/actions/sprite.png</file>
-        <file>icons/actions/timeline.png</file>
-        <file>icons/tree/folder.png</file>
-        <file>icons/actions/game-information.png</file>
-        <file>icons/actions/global-game-settings.png</file>
-        <file>icons/actions/extension-packages.png</file>
-        <file>icons/actions/help.png</file>
-        <file>icons/tree/music-file.png</file>
-        <file>icons/tree/sound-file.png</file>
-        <file>icons/dialogs/sprite-file.png</file>
-        <file>icons/buttons/edit.png</file>
-        <file>icons/buttons/ok.png</file>
-        <file>icons/actions/exit.png</file>
-        <file>icons/dialogs/background-file.png</file>
-        <file>icons/dialogs/sound-file.png</file>
-        <file>icons/tree/extension-packages.png</file>
-        <file>icons/tree/global-game-settings.png</file>
-        <file>icons/tree/game-information.png</file>
-        <file>icons/actions/create.png</file>
-        <file>icons/actions/duplicate.png</file>
-        <file>icons/actions/create-group.png</file>
-        <file>icons/actions/delete.png</file>
-        <file>icons/actions/rename.png</file>
-        <file>icons/actions/properties.png</file>
-        <file>icons/actions/find.png</file>
-        <file>icons/actions/preferences.png</file>
-        <file>icons/actions/export-resources.png</file>
-        <file>icons/actions/import-resources.png</file>
-        <file>icons/actions/cascade.png</file>
-        <file>icons/actions/tile.png</file>
-        <file>icons/tree/path-file.png</file>
-        <file>icons/actions/ok.png</file>
-        <file>icons/dialogs/path-file.png</file>
-        <file>icons/tree/script-file.png</file>
-        <file>icons/dialogs/script-file.png</file>
-        <file>icons/actions/undo.png</file>
-        <file>icons/actions/print.png</file>
-        <file>icons/actions/redo.png</file>
-        <file>icons/dialogs/font-file.png</file>
-        <file>icons/tree/font-file.png</file>
-        <file>icons/actions/copy.png</file>
-        <file>icons/actions/cut.png</file>
-        <file>icons/actions/paste.png</file>
-        <file>icons/actions/check.png</file>
+        <file>icons/arrow-down.png</file>
+        <file>icons/arrow-left.png</file>
+        <file>icons/arrow-right.png</file>
+        <file>icons/arrow-up.png</file>
+        <file>icons/background-file.png</file>
+        <file>icons/background.png</file>
+        <file>icons/cascade.png</file>
+        <file>icons/check.png</file>
+        <file>icons/copy.png</file>
+        <file>icons/create-executable.png</file>
+        <file>icons/create-group.png</file>
+        <file>icons/create.png</file>
+        <file>icons/cut.png</file>
+        <file>icons/debug.png</file>
+        <file>icons/delete.png</file>
+        <file>icons/duplicate.png</file>
+        <file>icons/edit.png</file>
+        <file>icons/exit.png</file>
+        <file>icons/export-resources.png</file>
+        <file>icons/extension-packages-file.png</file>
+        <file>icons/extension-packages.png</file>
+        <file>icons/file.png</file>
+        <file>icons/find.png</file>
+        <file>icons/folder.png</file>
+        <file>icons/font-file.png</file>
+        <file>icons/font.png</file>
+        <file>icons/game-information-file.png</file>
+        <file>icons/game-information.png</file>
+        <file>icons/global-game-settings-file.png</file>
+        <file>icons/global-game-settings.png</file>
+        <file>icons/help.png</file>
+        <file>icons/import-resources.png</file>
+        <file>icons/move.png</file>
+        <file>icons/music-file.png</file>
+        <file>icons/new.png</file>
+        <file>icons/object.png</file>
+        <file>icons/ok.png</file>
+        <file>icons/open.png</file>
+        <file>icons/paste.png</file>
+        <file>icons/path-file.png</file>
+        <file>icons/path.png</file>
+        <file>icons/preferences.png</file>
+        <file>icons/print.png</file>
+        <file>icons/properties.png</file>
+        <file>icons/publish-game.png</file>
+        <file>icons/redo.png</file>
+        <file>icons/rename.png</file>
+        <file>icons/room.png</file>
+        <file>icons/rotate.png</file>
+        <file>icons/run.png</file>
+        <file>icons/save-as.png</file>
+        <file>icons/save.png</file>
+        <file>icons/script-file.png</file>
+        <file>icons/script.png</file>
+        <file>icons/sound-file.png</file>
+        <file>icons/sound-file2.png</file>
+        <file>icons/sound.png</file>
+        <file>icons/sprite-file.png</file>
+        <file>icons/sprite.png</file>
+        <file>icons/tile.png</file>
+        <file>icons/timeline.png</file>
+        <file>icons/undo.png</file>
+        <file>icons/object-file.png</file>
     </qresource>
 </RCC>
diff --git a/spritesmodel.cpp b/spritesmodel.cpp
new file mode 100644
index 0000000..b53472a
--- /dev/null
+++ b/spritesmodel.cpp
@@ -0,0 +1,29 @@
+#include "spritesmodel.h"
+
+#include <QPixmap>
+
+SpritesModel::SpritesModel(QObject *parent)
+    : QAbstractListModel{parent}
+{
+}
+
+int SpritesModel::rowCount(const QModelIndex &parent) const
+{
+    return 100;
+}
+
+QVariant SpritesModel::data(const QModelIndex &index, int role) const
+{
+    switch (role)
+    {
+    case Qt::DisplayRole:
+    case Qt::EditRole:
+        return tr("image %0").arg(index.row());
+    case Qt::DecorationRole:
+        QPixmap pixmap{64, 64};
+        pixmap.fill(Qt::black);
+        return pixmap;
+    }
+
+    return {};
+}
diff --git a/spritesmodel.h b/spritesmodel.h
new file mode 100644
index 0000000..f8acf5d
--- /dev/null
+++ b/spritesmodel.h
@@ -0,0 +1,14 @@
+#pragma once
+
+#include <QAbstractListModel>
+
+class SpritesModel : public QAbstractListModel
+{
+    Q_OBJECT
+
+public:
+    explicit SpritesModel(QObject *parent = nullptr);
+
+    int rowCount(const QModelIndex &parent) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
+};