To use Desktop Wallpaper: Click on the links below, and save the large image to your computer. Then set it as your desktop wallpaper.
To use iPhone Wallpaper + Lock Screen: Click on the links below, and save the image to your photos. Open your camera roll, select the image and click next. A box should pop up with icons (message, mail, copy, etc.) choose ‘Use as Wallpaper.’ Scale or position the image to your liking and then select ‘Set Lock Screen.’