FURVERT!

1:1 abs anthro armpit_hair avian ayden_(brogulls)balls beak biceps big_balls big_muscles big_penis biped bird black_background body_hair brogulls feathers genitals grey_body grey_feathers gull half-erect hand_behind_head humanoid_genitalia humanoid_penis kneeling lari larid male muscular muscular_anthro muscular_male nipples non-mammal_balls nude pecs penis simple_background smile solo terrykurosu vein white_body white_feathers