1girl, animal_ears, ball, black_one-piece_swimsuit, blush, breasts, day, eyewear_on_head, gold_ship_(run_revolt_launcher)_(umamusume), gold_ship_(umamusume), grin, horse_ears, horse_girl, horse_tail, large_breasts, light_purple_hair, long_hair, looking_at_viewer, official_alternate_costume, one-piece_swimsuit, outdoors, purple_eyes, seaweed, sidelocks, signature, smile, solo, sunglasses, swimsuit, tail, thigh_strap, umamusume, watashinabe, water_gun