all_fours anal anal_penetration animal_genitalia animal_penis anthro anthro_on_feral anthro_penetrated anus backsack balls bestiality bodily_fluids butt canine_genitalia canine_penis cum cum_while_penetrated cumshot doggystyle dominant dominant_feral duo ejaculation feral feral_penetrating feral_penetrating_anthro from_behind_position genital_fluids genitals humanoid_genitalia humanoid_penis inside kneeling kneeling_on_ground knot looking_back low-angle_view male male/male penetration penile penile_penetration penis penis_in_ass rear_view sex ilberd arcanine canid canine generation_1_pokemon generation_4_pokemon lucario mammal pokemon_(species) hi_res