Rule 34 Dev - 2014 4_fingers anatomically_correct anatomically_correct_penis animal_genitalia animal_penis anthro balls bell bell_collar black_and_white black_border border clenched_teeth close-up closed_eyes collar comic cum cum_in_mouth cum_inside cum_on_chest cum_on_face cum_on_penis cum_string deepthroat duo equine equine_penis erection feline fellatio hair hair_over_eyes head_grab heart hi_res horse horsecock inner_ear_fluff internal licking licking_lips line_art male male_penetrating mammal misterkittens money monochrome multiple_scenes open_mouth oral oral_penetration penetration penis sex smile teeth tongue tongue_out vein veiny_penis yaoi|2454989088