Setting as Desktop wallpaper ( windows ) : To set this picture as desktop wallpaper , right click on the wallpaper and select set as desktop backgroud ( you may then choose the wide , center or normal form in second level ). aaa river-canyon.jpg Size: 220.77 KB ,Resolution:1024 x 768
for mac users : drag the above 'aaa river-canyon.jpg' to desktop and use appearence control panel to set as your desktop background