Rule 34 Dev - abs anal anal_fingering anthro anus armpit_hair balls beard bent_over body_hair butt chest_hair facial_hair fingering flaccid foreskin genitals grey_body grey_hair grey_skin hair hand_behind_head humanoid_genitalia humanoid_penis long_foreskin looking_at_viewer looking_back looking_back_at_viewer looking_down lying male mature_male multiple_poses muscular muscular_anthro muscular_male nipples on_back one_eye_closed partially_submerged pecs penis perineum pose presenting presenting_anus presenting_hindquarters pubes raised_leg simple_background smile solo spread_legs spreading standing unretracted_foreskin water wet whiskers wink burrserk my_hero_academia selkie_(my_hero_academia) mammal marine pinniped seal 2022 absurd_res hi_res signature|15481783870