oguri cap (umamusume), umamusume, umamusume: cinderella gray, highres, 1girl, ahoge, animal ears, blue eyes, blush, breasts, closed mouth, dirty, dirty clothes, ear ornament, grey hair, hair between eyes, hair ornament, hairband, horse ears, horse girl, jacket, kasamatsu tracen training uniform, long hair, long sleeves, medium breasts, multicolored hair, multicolored jacket, ponytail, purple jacket, smile, solo, teio 420, track jacket, two-tone jacket, upper body