Huge piece of ice in your smartphone! Maybe it was a destiny of Titanic? Best Wallpapers for best people!
Home -> Menu -> Wallpapers -> Live Wallpapers Scroll down the list, find out the wallpaper and setup it.
Note: It is live wallpaper so you can't open the app, you will need to follow the instruction above in order to set the wallpaper. Also slower/older devices (shipped with Android OS below 2.1) can't run it too.