The wallpaper is one of the most basic customizations on any computing device, be it your computer screen or your phone. It is the one thing most of us change the moment we get our hands on a new device. — and, if you’re like me, every few days. Unfortunately, it isn’t difficult to get bored by the stock wallpaper collection, and finding good wallpapers for Android phones on the web is not the easiest of tasks. Let us take that challenge, then, and present to you a collection of 20 kick-ass wallpaper images to spice up your home screens.