1girl, ahoge, animal_ears, bare_shoulders, beach, bikini, bracelet, breasts, brown_hair, cloud, day, holding, holding_water_gun, horse_ears, horse_girl, horse_tail, jewelry, jumping, long_hair, looking_at_viewer, medium_breasts, nabe_puyo, nakayama_festa_(entrust_myself_to_the_dice)_(umamusume), nakayama_festa_(umamusume), navel, necklace, ocean, official_alternate_costume, outdoors, parted_lips, red_eyes, sand, sandals, solo, sparkle, swimsuit, tail, tankini, toes, umamusume, water, water_gun, wet, wet_hair