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.
Pale Blue Dot: A Vision of the Human Future in Space, Carl Sagan. Recording/ Film with Voiceover. Dark space just before exit with pale blue dot at exit door that you only become aware of part way through.