FURVERT!

animal_genitalia anthro balls big_muscles black_nipples canid canine canine_genitalia canis claws digitigrade eyebrows fingers fluffy_sheath front_view fully_sheathed fur genitals grey_balls hand_on_hip ice ice_block ice_wolf_(undertale)male mammal muscular muscular_anthro muscular_male nipples nude one_eye_closed pale0punk pawpads sheath sheath_tuft simple_background solo tail tuft undertale undertale_(series)wink wolf