Mac 7.5.+ or higher: Click on the link underneath the image and hold down the mouse button. Choose "download image to disk" and save the .pct file on your drive (on some Macs the .pct file will automatically download when the link is clicked). Open the image using any suitable program, like SimpleText or a graphics viewer. Then select the image, copy it, and paste it into your Desktop Patterns control panel.

Windows: Click on the link underneath the image. Then right-click on the image and choose "Set as Wallpaper." As an alternate method, right-click on the link, choose "save target as," and save the file in the Windows directory. Then select it as a wallpaper in your control panel for Desktop (Windows 3.1x) or Display (Windows 95/98).