1girl, animal ears, arm up, bow, bowtie, closed eyes, closed mouth, cropped torso, crown, ear piercing, greyscale, hair between eyes, hand on own chest, horse ears, long sleeves, mame nabe donko, mini crown, monochrome, piercing, sailor collar, school uniform, shirt, short hair, smile, solo, sparkle, t.m. opera o (umamusume), tracen school uniform, traditional media, umamusume, upper body