1girl, animal_ears, arms_up, bare_shoulders, beach, bikini, breasts, brown_hair, cleavage, ear_ornament, footprints, frilled_bikini, frills, green_bikini, hair_tie, halterneck, hand_in_own_hair, hero_(10cl3), horse_ears, horse_girl, horse_tail, large_breasts, long_hair, looking_at_viewer, mouth_hold, navel, ocean, orange_eyes, sand, sarong, satono_diamond_(umamusume), solo, swimsuit, tail, umamusume, walking, water, wet, wet_hair