1girl, animal_ears, arm_up, armpits, arms_up, blue_eyes, blush, breasts, detached_sleeves, flower, hair_between_eyes, hair_flower, hair_ornament, hirowa_nagi, horse_ears, horse_girl, medium_breasts, open_mouth, pink_hair, sakura_chiyono_o_(umamusume), simple_background, solo, sweat, umamusume