Using DrawingBrush to handle transparent backgrounds

With images it is sometimes difficult to see the difference between a white and transparent background. Using a DrawingBush in Tile mode can create the known checker background used in applications as Photoshop.

            <GeometryDrawing Brush="White">
                    <RectangleGeometry Rect="0,0,10,10" />
            <GeometryDrawing Brush="LightGray">
                        <RectangleGeometry Rect="0,0,5,5" />
                        <RectangleGeometry Rect="5,5,5,5" />

Written and tagged in WPF Edit