1girl, animal_ears, armpits, arms_up, belt, breasts, brown_belt, brown_eyes, cheerleader, cloud, horse_ears, horse_girl, horse_tail, hoshikuzu_kizuna_(kizuna_stardust), jumping, looking_at_viewer, medium_breasts, midriff, navel, nice_nature_(run&win)_(umamusume), nice_nature_(umamusume), official_alternate_costume, official_alternate_hairstyle, open_mouth, outdoors, pleated_skirt, pom_pom_(cheerleading), red_footwear, red_hair, shoes, short_hair, skirt, sky, smile, sneakers, solo, tail, teeth, thigh_strap, toned, umamusume, upper_teeth_only, white_skirt