1girl, adjusting_hair, alternate_costume, animal_ears, armpits, arms_behind_head, arms_up, bad_twitter_id, bikini, blush, bow, breasts, brown_hair, cloud, day, garter_straps, hair_between_eyes, hair_bow, hair_ornament, hair_ribbon, hiyoko_neneko, horse_ears, horse_girl, horse_tail, looking_at_viewer, medium_breasts, medium_hair, navel, ocean, open_mouth, ribbon, sky, smart_falcon_(umamusume), solo, swimsuit, tail, thigh_strap, umamusume, water