Juvenile Snub-Nose Sculpin
Note that he's having lunch. I think lunch is a barnacle, but it might be a hermit crab.
2012 Monterey Shootout Honorable Mention Advanced Macro UnrestrictedMacroMontereyMonterey Shootout 2012Monterey Shootout 2012 EntryShale IslandSnubNose SculpinUnderwater
From Monterey 2012