Looking at the underside of big lumpy sponges that reside on pillow lavas.
Image ID: expn4491, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Location: Hawaii, South Pearl and Hermes Ridge
Photo Date: 20150813T203127Z
Credit: NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana
• High Resolution Photo Available