FURVERT!

4_toes amber_eyes animal_genitalia animal_penis anus balls big_balls big_penis black_body black_claws black_fur black_nose black_pawpads canid canine canine_genitalia canine_penis claws feet feral fur genitals huge_balls huge_penis hyper hyper_balls hyper_genitalia hyper_penis immobile knot leg_markings lying_on_own_penis lying_on_self male mammal markings pawpads penis pink_anus pink_penis pink_tongue purple_background rail shaded simple_background socks_(marking)solo toes tofu-doggo tongue tongue_out white_balls