2girls, :d, ^ ^, animal ears, arm up, bare arms, bare shoulders, bikini, bikini skirt, black bikini, brown-tinted eyewear, brown hair, closed eyes, dokomon, eyewear on head, facing viewer, feet out of frame, folding fan, hair ornament, hairclip, hand fan, heart, heart-shaped eyewear, holding, holding fan, horse ears, horse girl, horse tail, korean commentary, locked arms, long hair, maruzensky (blasting off summer night) (umamusume), maruzensky (umamusume), multicolored hair, multiple girls, outdoors, plaid, plaid bikini, smile, special week (hopping vitamin heart) (umamusume), special week (umamusume), standing, sunglasses, swimsuit, tail, tinted eyewear, two-tone hair, umamusume, umamusume summer story (umamusume), very long hair, white bikini, white hair, x navel