1girl, animal_ears, banned_artist, black_one-piece_swimsuit, breasts, brown_hair, cleavage, collarbone, horse_ears, horse_girl, horse_tail, huziko32, long_hair, medium_breasts, multicolored_hair, one-piece_swimsuit, pool, school_swimsuit, solo, streaked_hair, swimsuit, tail, tracen_swimsuit, umamusume, water, wet, wet_clothes, wet_swimsuit, white_hair, yamanin_zephyr_(umamusume)