diff --git a/src/Image/IntelliImage.h b/src/Image/IntelliImage.h
index 0d2fe42..116a01d 100644
--- a/src/Image/IntelliImage.h
+++ b/src/Image/IntelliImage.h
@@ -69,7 +69,7 @@ virtual ~IntelliImage() = 0;
 virtual void drawPixel(const QPoint &p1, const QColor& color);
 
 /*!
- * \brief A function that draws A Line between two given Points in a given color.
+ * \brief A function that draws a line between two given points in a given color.
  * \param p1        - The coordinates of the first Point.
  * \param p2        - The coordinates of the second Point.
  * \param color     - The color of the line.
@@ -78,10 +78,10 @@ virtual void drawPixel(const QPoint &p1, const QColor& color);
 virtual void drawLine(const QPoint &p1, const QPoint& p2, const QColor& color, const int& penWidth);
 
 /*!
- * \brief A
- * \param p1
- * \param color
- * \param penWidth
+ * \brief A function that draws a point between on a given point in a given color.
+ * \param p1        - The coordinates of the first Point.
+ * \param color     - The color of the point.
+ * \param penWidth  - The size of the point.
  */
 virtual void drawPoint(const QPoint &p1, const QColor& color, const int& penWidth);
 
diff --git a/src/Layer/PaintingArea.h b/src/Layer/PaintingArea.h
index c282c39..066450c 100644
--- a/src/Layer/PaintingArea.h
+++ b/src/Layer/PaintingArea.h
@@ -16,18 +16,31 @@
 
 /*!
  * \brief The LayerObject struct holds all the information needed to construct a layer
- * \param width         - Stores the width of a layer in pixels
- * \param height        - Stores the height of a layer in pixels
- * \param alpha         - Stores the alpha value of the layer (default=255)
- * \param widthOffset   - Stores the number of pixles from the left side of the painting area
- * \param heightOffset  - Stores the number of pixles from the top of the painting area
  */
 struct LayerObject {
+        /*!
+         * \brief image -   Stores the imageData of the current LayerObject.
+         */
 		IntelliImage* image;
+        /*!
+         * \brief width - Stores the width of a layer in pixels.
+         */
 		int width;
+        /*!
+         * \brief height - Stores the height of a layer in pixels.
+         */
 		int height;
+        /*!
+         * \brief  widthOffset - Stores the number of pixles from the left side of the painting area.
+         */
 		int widthOffset;
+        /*!
+         * \brief heightOffset - Stores the number of pixles from the top of the painting area.
+         */
 		int heightOffset;
+        /*!
+         * \brief alpha - Stores the alpha value of the layer (default=255).
+         */
 		int alpha = 255;
 };
 
@@ -60,15 +73,15 @@ PaintingArea(int maxWidth = 600, int maxHeight = 600, QWidget*parent = nullptr);
 void setRenderSettings(bool isFastRenderingOn);
 
 /*!
- * \brief The open method is used for loading a picture into the current layer
- * \param fileName  - Path and filename which are used to determine where the to-be-opened file is stored
- * \return Returns a boolean variable whether the file was successfully opened or not
+ * \brief The open method is used for loading a picture into the current layer.
+ * \param filePath  - Path and Name which are used to determine where the to-be-opened file is stored.
+ * \return Returns a boolean variable whether the file was successfully opened or not.
  */
 bool open(const QString &filePath);
 /*!
  * \brief The save method is used for exporting the current project as one picture
- * \param fileName
- * \param fileFormat
+ * \param filePath - Specifies the path and name of the file to create.
+ * \param fileFormat - Specifies the format of the file to create.
  * \return Returns a boolean variable, true if the file was saved successfully, false if not
  */
 bool save(const QString &filePath, const char*fileFormat);