Rule 34 Dev - 4_horns anal anal_penetration asphyxiation avian_feet beak black_claws black_clothing black_leggings black_legwear blindfold bodily_fluids breath_play brown_hands brown_markings choking claws clothing eyes_closed fur genital_fluids genitals grey_beak grey_hands grey_penis horn leggings legwear light_bdsm male male/male male_penetrated male_penetrating male_penetrating_male markings masturbating_while_penetrated masturbation multi_horn muscular muscular_male nipples nude open_mouth penetration penis pink_nipples pink_nose pink_tongue precum red_markings sex simple_background size_difference size_kink smaller_penetrated smile sound_effects tights tongue tongue_out white_arms white_body white_fur diddydoo avian bird bovid caprine goat mammal 6:5 hi_res|23197801585