Rule 34 Dev - 2020 all_fours animal_genitalia animal_penis black_nose blue_eyes bodily_fluids canid canine canine_penis canis fangs feral fur genital_fluids genitals heatherwolf knot looking_back male male_only mammal outside penis precum precum_drip precum_string raised_tail snow snowing solo tongue tongue_out whiskers white_body white_fur winter wolf|4233237216