What display modes does Random Wallpaper Changer offer?

Random Wallpaper Changer supports the following display modes:

• Tile - Repeats the image across the screen.
• Center - Places the image in the center of the screen.
• Stretched - Stretches the image to fill the screen (may distort).
• Fit - Scales the image to fit the screen while maintaining aspect ratio (Windows 7+).
• Fill - Scales the image to fill the screen while maintaining aspect ratio, cropping if needed (Windows 7+).