Rule 34 Dev - 4_toes abs anal anal_knotting anal_penetration animal_genitalia animal_penis anthro ass_to_ass backsack balls bathroom biceps big_muscles black_body black_fur black_nose blue_eyes blue_hair blush bodily_fluids border bottomless breath brown_body brown_fur butt canine_genitalia canine_penis claws clenched_teeth clothed clothing cum cum_inside digitigrade duo erection feet fur genital_fluids genitals grin hair hindpaw humanoid_genitalia humanoid_penis knot knotting male male/male male_penetrated male_penetrating male_penetrating_male markings muscular muscular_male nude panting pawpads paws pecs penetration penis piercing public_restroom sex shirt smile soles tail tank_top teeth toes toilet tongue topwear urinal white_border amwulf mythology danneh lukoi_(character) canid canine canis mammal mythological_canine mythological_creature werecanid werecanine werecreature werewolf wolf 2013|1374967405