How do I install a wallpaper?

PC users: once the wallpaper is downloaded and uncompressed, just right-click on the wallpaper and select ‘set as Desktop Background’.

Mac users: once the wallpapers is downloaded and uncompressed, click on the Apple icon on your screen then go to ‘system preferences’, then click ‘desktop and screen saver’ where you can browse your computer and select the desired wallpaper.