Customise your Mac by adding a cool wallpaper to your desktop or having your photos displayed in a screensaver. We show you how By Martyn Casserly. Contributor, Macworld AUG 31, 2017 3:41 pm PDT.

3] Image and Gallery. The image tab allows the user to use AwesomeWallpaper to control how single image wallpaper is shown on your desktop. The same can be said for the gallery option as both give ...