1girl, akaya_shiki, animal_ears, black_footwear, boots, broom, brown_hair, ear_covers, gloves, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, purple_eyes, red_background, solo, squatting, sweep_tosho_(umamusume), tail, thigh_boots, twitter_username, umamusume, white_gloves, witch