Rule 34 Dev - 2017 abs anthro artist_name bayron_(artist) biceps bracelet bulge clothed clothing dated dorsal_fin fin fish grey_body grey_scales humanoid_hands jewelry jolly_roger looking_at_viewer male male_only marine muscular muscular_anthro muscular_male nails navel necklace pecs red_eyes scales shark simple_background smile smiling_at_viewer snout solo spiked_bracelet spikes tail topless topless_anthro topless_male underwear white_background white_clothing white_underwear|11087597432