Chris Hendrixson is a respected designer from dribbble. Dribbble is a community for designers to showcase their works. Chris Hendrixson has started a small project of his, where he is trying to create a new wallpaper almost every day. The coolest part of the concept, is that once a wallpaper has been put on the site, the wallpaper will never be featured again. That way, you always get an exclusive one-day-only wallpaper. He offers a desktop and mobile-sized version, so you can have the same wallpaper on all devices. When you first come across his site, you may want to scroll down to find the buttons for download.