For Windows Users:

* Once the image has fully loaded...
* Right-click on the image below.
* A pull-down menu window will appear and select "Set As Wallpaper"
* Your selected image should now appear as your dekstop wallpaper.

For Mac O/S Users:

* Click and hold on the image and select "Download image to disk".
* Save image on your desktop.
* Go to Apple Menu and select "System Preferences".
* When the "System Preferences" window opens, click the "Desktop" button.
* Drag the image from your desktop to the preview box in the Desktop Preferences window.