norippe (user zgsf8872), oguri cap (umamusume), umamusume, commentary request, highres, 1girl, ahoge, animal ear fluff, animal ears, blue eyes, blush, briefcase, closed mouth, collarbone, grey hair, grey sailor collar, grey serafuku, grey shirt, grey skirt, grey thighhighs, holding, horse ears, horse girl, horse tail, long hair, looking at viewer, midriff peek, multicolored hair, necktie, pleated skirt, puffy short sleeves, puffy sleeves, red necktie, sailor collar, school briefcase, school uniform, serafuku, shirt, short sleeves, simple background, skirt, solo, tail, thighhighs, two-tone hair, very long hair, white background, white hair