This application change change wallpaper with a one touch.
There is a picture that you want to set as wallpaper but you don't want to be seen it. For you!
This application change wallpaper to the snecery image(three at random) with a one touch
Wallpaper can be changed from application or widget.
To make it easier to return to the original wallpaper, it also has a widget to call the wallpaper setting dialog.
*If the terminal can be set application shorcut to lock screen(ex:Xperia S),youcan change a wallpaper at the stete of the lock screen.
If you set at Setting->Display->Lock screen setting->Application shortcuts,
you can change a wallpaper immediately by the shortcut that appears to the left of the screen lock.
(The third piece of screen shots)