FURVERT!

anatomically_correct anatomically_correct_genitalia animal_genitalia black_body black_fur canid canine canis collar countershade_tail countershade_torso countershading domestic_dog feral fully_sheathed fur genitals german_shepherd grey_body grey_fur herding_dog hybernation inner_ear_fluff looking_at_viewer male mammal open_mouth pastoral_dog sheath solo tail tuft