FURVERT!

4_toes abstract_background anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis arorcinus balls black_lips black_nose black_pawpads canid canine canine_genitalia canine_penis canis claws digitigrade domestic_dog erection fangs feet feral fur genitals grey_body grey_fur hindpaw husky inner_ear_fluff inviting knot lips long_mouth looking_at_viewer looking_up lying male mammal no_sclera nordic_sled_dog on_back pawpads paws penis presenting shadow sheath simple_background snout solo spitz spread_legs spreading teeth toes tongue tongue_out tuft white_body white_claws white_fur