FURVERT!

4_toes alpha_channel animal_genitalia animal_penis anthro balls canid canine canine_genitalia canine_penis canis claws countershading drmax erection feet fox fur genitals knot male mammal markings mercury_(mercuryf0x)multi_tail multicolored_body multicolored_fur multicolored_tail nude paws penis sheath simple_background slim smile smug smug_face smug_grin solo tail tail_markings toe_claws toes transparent_background