1girl, animal_ears, ball, baseball, baseball_mitt, blue_skirt, breasts, closed_mouth, daiwa_scarlet_(umamusume), full_body, holding, holding_ball, horse_ears, horse_girl, horse_tail, large_breasts, long_hair, long_sleeves, looking_at_viewer, motion_blur, multiple_views, nishiki_kazue, open_mouth, red_eyes, red_hair, simple_background, skirt, standing, standing_on_one_leg, tail, thighhighs, tiara, twintails, umamusume, white_background, white_thighhighs