Google announced an update to their Android 4.0 Ice Cream Sandwich mobile OS at the I/O 2012 event held last night. Google is adding a layer of new features on top of ICS and is calling it Jelly Bean (v4.1). As usual for any Android version update we now have new boot animation, UI tweaks, features and a whole new set of background wallpaper images. Also announced at the event was a new Google flagship tablet device christened Nexus 7 and will be the first to get Jelly Bean. The good news is some of the developers who got hold of this newly announced tablet device and SDK has extracted the wallpaper images from it.
There are ten high-resolution wallpapers available in Android 4.1 Jelly Bean. Along with few old ones there is this still image of the new boot animation and few other colorful visual treat. Head over to XDA developers forum to download and set these cool new Jelly Bean wallpapers as your background images right now.