Rule 34 Dev - 2014 anthro black_hair blue_eyes claws deezmo ear_piercing exercise fin fish gay gills hair hi_res industrial_piercing jewelry long_foreskin looking_at_viewer male male_only marine muscular muscular_male necklace nipple_piercing nipples nude penis piercing pull_ups riptide_(riptideshark) riptideshark shark signature simple_background smile solo tattoo teeth toe_claws training uncut vein veiny_penis workout|3653451536