The photo below was taken by Ali Watters. It has been resized and scaled to 1152x864 pixels - perfect for backgrounds or wallpaper for your desktop. Right click the image and select - "set as background"
HDR Wallpaper - Iguacu Waterfalls, Argentina / Brazil
An HDR photograph of the stunning Iguacu Waterfalls on the Argentian Brazilian border, taken in 2008 with a Nikon D300 presented for use as HD wallpaper - full size 1920x1080 HD.