Nature's Photos Demo Screen Saver - Version 1.1 This Screen saver will show you extraordinary photographs of White tail deer, exotic butterflies, breathtaking waterfalls, rare flowers and more. This demo has ten photographs. The full version sold on CD has one hundred forty eight photographs. The CD also includes all one hundred forty eight photographs in three different full screen resolutions. 640x480, 800x600, and 1024x768 in bmp format which is perfect for wallpaper. With the 1024x768 resolution you can print 8x10's suitable for framing.