1girl, animal_ears, black_one-piece_swimsuit, bottle, competition_swimsuit, ear_covers, flat_chest, green_eyes, hairband, hime_cut, horse_ears, horse_girl, horse_tail, long_hair, nayuta0603, one-piece_swimsuit, orange_hair, ponytail, silence_suzuka_(umamusume), solo, swimsuit, tail, umamusume, white_hairband