1girl, alternate_costume, animal_ears, appleq, black_jacket, black_pants, brown_hair, closed_mouth, crop_top, ear_ornament, grey_shirt, hair_between_eyes, hands_in_pockets, horse_ears, horse_girl, jacket, jewelry, long_hair, long_sleeves, looking_at_viewer, midriff, multicolored_hair, navel, necklace, pants, red_eyes, shirt, sirius_symboli_(umamusume), smile, solo, strapless, streaked_hair, umamusume, very_long_hair, white_background, white_hair