Public domain
In the Blackest Night, a Green Ring Nebula
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This glowing emerald nebula seen by NASA Spitzer Space Telescope is named RCW 120; this region of hot gas and glowing dust can be found in the murky clouds encircled by the tail of the constellation Scorpius.
NASA Image and Video Library’s own descriptionSubjects
Credit lineIn the Blackest Night, a Green Ring Nebula. NASA/JPL, 2011-06-15. Public domain. ID: PIA14104.