waterbird wallpaper mobile background theme for smart phone. Swan Photos waterbird wallpaper are easy to use and free to install on smart phone. Swan Photo waterbird wallpaper are the best HD collection provided to u free of cost with advertisement. Near the app name the menu icon lead you to navigation bar. where you can see new wallpapers, favourite wallpapers, home wallpapers. On menu there is settings which lead you to clear cache and a support us link. click on the thumb icon you will get t