1girl, alternate_costume, animal_ears, blush, brown_hair, chigasaki_yukari, ear_covers, grey_eyes, hood, hood_down, hooded_jacket, horse_ears, horse_girl, horse_tail, jacket, long_hair, long_sleeves, looking_at_viewer, multicolored_hair, nice_nature_(umamusume), pajamas, parted_lips, shorts, simple_background, solo, streaked_hair, striped, tail, umamusume, white_background