1girl, aged_up, animal_ears, belt, blush, breasts, closed_mouth, cowboy_shot, from_below, holding, holding_paper_airplane, horse_ears, horse_girl, horse_tail, jewelry, kannko_bokujou, large_breasts, long_hair, long_sleeves, looking_at_viewer, mayano_top_gun_(umamusume), miniskirt, necklace, orange_hair, outdoors, paper_airplane, plaid, plaid_skirt, pleated_skirt, shirt, shirt_tucked_in, skirt, sky, smile, solo, standing, tail, umamusume, white_belt, white_shirt, wind, wind_lift, yellow_eyes, yellow_skirt, zipper