Windows Users (Windows 98/2000/XP):
After the image has fully loaded to full size:
 
1 Move the mouse cursor over the image
2 Then click with right mouse button
3 A mini menu window will popup - select and click Set as Wallpaper
4 The wallpaper should appear as the new desktop. If not - refresh desktop screen
   
Mac Users (For MAC O/S 8.0 and higher):
After the image has fully loaded on the web page:
 
1 Move the mouse cursor over the image.
2 Hold down the mouse button until mini menu appears
3 Choose "save image as" (Save image to your mac's hard drive).
4 Open the control panel "Desktop Pictures"
5 Click remove picture and then click select picture
6 Load new wallpaper from where you saved the image on your computer
7 Finally, simply choose "position automatically" for wallpaper.