FURVERT!

3:4 abs abstract_background absurd_res animal_genitalia animal_penis anthro anus aster_lobert autofellatio ball_tuft balls bodily_fluids butt canid canine canine_genitalia canine_penis canis cum eyes_closed genital_fluids genitals hand_on_butt hand_on_own_butt hi_res holding_butt knot male mammal masturbation nipples oral oral_masturbation pawpads paws penile penile_masturbation penis perineum ryme shoulder_stand simple_background solo tuft wolf