FURVERT!

absurd_res animal_genitalia animal_penis anthro anus ass_up balls big_balls big_penis brown_balls brown_sheath butt canid canine canine_genitalia canine_penis canis collar collar_only dobermann domestic_dog erection facial_piercing fangs genitals harness harness_only hi_res knot looking_through looking_through_legs male mammal muscular muscular_anthro muscular_male nose_piercing nude penis piercing pink_penis pinscher presenting presenting_hindquarters red_anus sheath solo teeth tongue tongue_out weskers