2girls, animal_ears, armpits, arms_up, bike_shorts, blush, breasts, brown_eyes, brown_hair, cheerleader, cleavage, hair_between_eyes, hair_ornament, horse_ears, horse_girl, hoshikuzu_kizuna_(kizuna_stardust), looking_at_viewer, matikane_tannhauser_(blue_turbulence)_(umamusume), matikane_tannhauser_(umamusume), medium_breasts, medium_hair, midriff, multiple_girls, navel, nice_nature_(run&win)_(umamusume), nice_nature_(umamusume), official_alternate_costume, official_alternate_hairstyle, one_eye_closed, open_mouth, pom_pom_(cheerleading), ribbon, skirt, umamusume