1girl, adapted_costume, alternate_costume, animal_ears, aqua_eyes, ass, back, back_cutout, beach, border, breasts, clenched_hand, clothing_cutout, cloud, competition_swimsuit, cowboy_shot, ear_covers, hair_ornament, hairband, hairclip, hands_up, highleg, highleg_swimsuit, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, looking_back, median_furrow, ocean, one-piece_swimsuit, orange_hair, outdoors, outside_border, red_sky, sidelocks, silence_suzuka_(umamusume), sky, small_breasts, solo, standing, sunset, swimsuit, tail, tail_through_clothes, thighs, two-tone_swimsuit, umamusume, very_long_hair, water, white_border, white_hairband, white_one-piece_swimsuit, yorozuya_(yoroz_ryobi)