sowoqa, oguri cap (umamusume), umamusume, umamusume: cinderella gray, highres, 1girl, ahoge, animal ears, blue eyes, bow, bowtie, closed mouth, ear bow, ear ornament, grey hair, hair between eyes, hair ornament, hairband, horse ears, horse girl, long hair, looking at viewer, multicolored hair, purple bow, purple bowtie, purple sailor collar, purple serafuku, purple shirt, sailor collar, sailor shirt, school uniform, serafuku, shirt, simple background, solo, tracen school uniform, upper body, white sailor collar