Rule 34 Dev - animal_genitalia animal_penis anthro balls bared_teeth black_body black_fur blue_eyes bodily_fluids canine_genitalia canine_penis claws countershading drooling erection fangs fellatio femboy frenum_ladder frenum_piercing fur genital_piercing genitals group group_sex hand_on_butt hand_on_penis knot ladder_piercing looking_back male male/male male_penetrated male_penetrating male_penetrating_male nude oral penetration penile penile_spines penis penis_piercing piercing prince_albert_piercing red_background saliva scarf sex sharp_teeth simple_background spitroast tan_body tan_fur teeth threesome trio yellow_body yellow_fur amadeusvirus canid canine felid fox mammal 2013|1605107280