Rule 34 Dev - anal anal_penetration anthro anus avian_feet background_shot beak big_tail black_body black_nipples blue_body bodily_fluids butt duo feathers genitals happy happy_sex huge_tail leaning_on_object leg_grab lying male male/male moan multicolored_body nipples on_side open_mouth penetration penis raised_arm raised_leg sex spread_legs spreading sweat sweatdrop tail tail_feathers give_no_hoots avian bird corvid galliform oscine passerine peafowl phasianid colored|18667319790