Closeup of a Riftia tube worm's red gas exchange or 'plume' extending from itstube. The blurring to the left and right is caused by the vent fluids activelymixing with the seawater.
4/10/2019 11:58:30 AM
Date: 2011 July 23
Credit: NOAA Okeanos Explorer Program, Galapagos Rift Expedition 2011