The foreground contains the applications the user is working on, and the background contains the applications that are behind the scenes, such as certain operating system functions, printing a ...

Discover two methods to achieve the iOS depth effect on Android lock screens using apps like KLWP, KWGT, and more.

The foreground galaxy's mass magnifies and distorts the image of a distant background galaxy whose light has traveled for billions of years before reaching us. The foreground and background ...