FURVERT!

anal anal_penetration animal_genitalia animal_penis balls black_nose black_pawpads blue_background brown_balls brown_body brown_fur brown_tail canid canine canine_genitalia canine_penis claws erection eyes_closed fangs feral fur genitals lying male mammal msdeadsoul on_back pawpads penetration penis pink_tentacles red_penis simple_background solo tail teeth tentacle_in_ass tentacle_penetration tentacles tongue tongue_out yellow_claws