To use a graphic from a Web site as your background
Open your Web browser and find a graphic on a Web site that you want to use as your background.
Right-click the graphic, and then click Set as Background.
View your desktop to see the graphic displayed.
To open Display, click Start, click Control Panel, click Appearance and Themes, and then click Display.
To change the display options for the graphic, in the Display Properties dialog box, click the Desktop tab, and in the Position list, click Center, Tile, or Stretch.
When you use a graphic from a Web site as background, it is saved in the background list as Internet Explorer Background. Each new graphic you define as a background replaces the old one.