hojinxs, taiki shuttle (umamusume), taiki shuttle (wild frontier) (umamusume), umamusume, highres, 1girl, animal ears, artist name, blue eyes, blush, breasts, brown gloves, brown hair, cleavage, confetti, finger gun, gloves, green skirt, hair ornament, horse ears, horse girl, horse tail, large breasts, looking at viewer, one eye closed, open mouth, ponytail, short hair, short ponytail, skirt, smile, solo, star (symbol), star hair ornament, tail, teeth, tongue, upper teeth only