scuba diver
['pirate, pirate ship', 'loudspeaker, speaker, speaker unit, loudspeaker system, speaker system', 'speedboat', 'barrel, cask', 'king crab, Alaska crab, Alaskan king crab, Alaska king crab, Paralithodes camtschatica', 'rock beauty, Holocanthus tricolor', 'gar, garfish, garpike, billfish, Lepisosteus osseus']