To set widescreen MAC Wallpaper as wallpaper or background on your desktop screen, click on Blue colorful MAC Wallpaper to open it in full size. Then right click on the image and select the option "Save image as" or "Set As Background". widescreen MAC Wallpaper is provided only for personal use, such as wallpaper on computer, smartphone or other smart devices. If you found Blue colorful MAC Wallpaper is copyrighted to yours, please contact us and we will remove it immediately. We do not have any intention to show any copyright image on our website.