Rule 34 Dev - abs animal_genitalia anthro balls biceps big_balls big_penis black_fur blush canine canis claws clothing danny_phantom erection fur gakujo gay ghost hairy hi_res highres looking_at_viewer male male_focus male_only mammal muscular muscular_male nickelodeon nude penis solo solo_male torn_topwear vein veiny_penis wolf wulf_(danny_phantom)|9141292744