Download Supersized! Supermoon will be biggest in nearly 70 years Wallpaper from the all Widescreen (4K 5K 8K Ultra HD resolutions) for mobiles, tablets and desktops devices with Microsoft Windows / Apple iOS & MacOS / Android / Linux and other devices. Supersized! Supermoon will be biggest in nearly 70 years Wallpaper is part of the Gibbous Moon collection.