1girl, alternate_costume, animal_ears, beach, bikini, blue_eyes, blush, brown_hair, cloud, collarbone, day, el_(el406), flower, hair_flaps, hair_flower, hair_ornament, horse_ears, horse_tail, navel, ocean, off-shoulder_bikini, off_shoulder, official_alternate_costume, outdoors, sakura_chiyono_o_(sakura_hearts_are_super_good_hearts)_(umamusume), sakura_chiyono_o_(umamusume), sand, sky, solo, stomach, swimsuit, tail, umamusume, water_gun