Rule 34 Dev - 1:1 1boy 2021 anthro arrow balls_outline bench black_body black_fur black_hair boxer_briefs bulge canid canine canis clothing fur genital_outline gym hair hi_res inside locker locker_room male male_only mammal pink_underwear red_body red_eyes red_fur sauna sharp_teeth sheath sign sitting solo solo_male teeth underwear vodcat wolf|5673713120