Rule 34 Dev - 2023 abs anthro armband barazoku biceps big_bulge big_muscles blurred_background bodily_fluids bulge cetacean clothed clothing dolphin dripping english_text exercise gym hi_res huge_bulge huge_muscles inside jockstrap jockstrap_only looking_at_viewer male mammal marine muscular muscular_anthro muscular_male narrowed_eyes navel nipples obaum obliques oceanic_dolphin orca pecs pull-up_(exercise) pull_up_bar quads shadow signature smile solo sweat teeth text text_on_clothing text_on_jockstrap text_on_underwear thick_thighs toothed_whale topless topless_anthro topless_male underwear underwear_only vein veiny_muscles workout yerkelayh|8147248144