Seriously. This is amazing  the best part is the fact that plugins can add new sources. This plus the reddit plugin for this (which can pull images from subreddits  such as nature or space pictures) makes it the ultimate wallpaper app. The blur is a wonderful subtle touch that makes any wallpaper work without making text on your screen (like transparent widgets such as DashClock -- also from the same dev) unreadable. Keep up the great work! Apps like these set standards for future Android Apps.