Rule 34 Dev - 2020 abs absurd_res animal_genitalia animal_penis anthro barazoku biceps big_pecs claws cork diphallia diphallism erection fin fish genital_slit genitals hemipenes hi_res laboratory_equipment laboratory_glassware looking_at_viewer male male_only manly marine markings moba_(artist) multi_genitalia multi_penis muscular nude orange_body orange_skin orange_tail pecs penis penis_gills pink_penis presenting presenting_penis scientific_instrument shark shark_fin sharp_claws sharp_teeth simple_background slit smile solo teeth test_tube thick_penis thick_tail thick_thighs triceps vein veiny_penis white_background|4605827272