FURVERT!

absurd_res animal_genitalia animal_penis anus balls basket blush blush_lines butt canid canine canine_genitalia canine_penis canis container domestic_dog erection fangs feral fur genitals grey_background grey_body grey_fur herding_dog hi_res knot male mammal open_mouth pastoral_dog penis penis_backwards pink_nose rear_view simple_background snout solo teeth tongue tongue_out yinglizi