2girls, animal_ears, arm_up, brown_eyes, cosplay, horse_ears, horse_girl, horse_tail, looking_at_viewer, midriff, mira_shamaliyy, multiple_girls, navel, nice_nature_(run&win)_(umamusume), nice_nature_(umamusume), nice_nature_(umamusume)_(cosplay), official_alternate_costume, open_mouth, pom_pom_(cheerleading), red_hair, seiun_sky_(umamusume), simple_background, sleeveless, tail, umamusume, white_background