The description of Wallpapers
Make the most of your display with beautiful wallpapers and advanced features. Choose one of your own photos, an image from the Google Earth collection, a scenic landscape from Google+, and more. Change it as often as you like, so your phone always represents your style.
• Enjoy a collection that keeps on growing. Access images from Google Earth, Google+, and other partners.
• Double your fun. Show the world one wallpaper on your lock screen, and keep one for yourself on your home screen. (Requires Android™ 7.0, Nougat, and above.)
• Start each day fresh. Pick your favorite category and you’ll get a new wallpaper image each day.
Photos/Media/Files: Needed to allow you to use custom photos as wallpaper.
Storage: Needed to display the currently set wallpaper and to allow you to use custom photos as wallpaper.