Flower Wallpaper HD -Download and set as ScreenSaver for all iPhones.
This app has given you the facility of downloading the HD Wallpapers to your photo album and you can set these wallpaper to your screen.
Every time this will give you the new wallpapers on refreshing the app.
Notify you when new wallpapers are available.
After that you will get more and more wallpapers from only one refresh click.
It can give you the more enjoyment from setting always new wallpaper to your devices.