There is a chance that you have two requirements when it comes to the right background that you would like to have on your Android phone. Your first requirement may be too make sure that your wallpaper is simple and the next requirement is you would like it to be dark. No need to look further because this is just the right wallpaper that you can use right now.
5.0 by 1 votesRating
To use this theme, you need to have Smart Launcher 2 installed.