mukakin, katsuragi_ace_(umamusume), year_2024, 1girl, alternate_costume, animal_ears, artist_name, black_hair, black_shorts, black_tank_top, blue_eyes, cowboy_shot, fox_mask, hair_between_eyes, horse_ears, horse_girl, horse_tail, looking_at_viewer, mask, multicolored_hair, navel, open_mouth, shorts, sleeves_rolled_up, smile, solo, streaked_hair, tail, tank_top, white_hair, absurdres, commentary_request, highres, umamusume