Reef fish mill about a natural arch in the coral reef.
12/18/2018 8:32:54 AM
Photographer: Dr. Robert Schroeder
Affiliation: NOAA/NMFS/PISC/JIMAR/CRED
Date: 2006 March 5
Location: American Samoa, Rose Atoll
Subject: Coral Reefs
Subject: NOAA 200th Photo Contest