On iPad, you have an option to customize background wallpaper for Home Screen and Lock Screen. From this iPad wallpaper site, download the wallpaper you like on your iPad. Feel free to browse and download as many wallpapers as you like. Also take a moment to bookmark this site or subscribe to email feeds to have the new wallpapers sent to you via Google FeedBurner.

To set a new wallpaper on iPad, tap the Settings icon on your Home Screen and then choose a wallpaper from the list. Now simply select the downloaded wallpaper you want for Home Screen and Lock Screen or both.