ESO's Visible and Infrared Survey Telescope for Astronomy (VISTA) has captured this unusual view of the Helix Nebula (NGC in this space wallpaper. The Helix Nebula is a planetary nebula located 700 light-years away.
Pillars of Creation - Taken in 1995 by Hubble Telescope, forming in Eagle Nebula light years away. And it's about 4 light years tall! Personally, one of the most beautiful, inspiring and fascinating images I've ever seen :).
Glowing, Fiery Shells of Gas. this fiery swirl is actually a planetary nebula known as ESO Set against a backdrop of bright stars, the rust-colored object lies in the constellation of Sagittarius (The Archer), in the southern sky.