satono diamond (umamusume), umamusume, artist request, game cg, lowres, official art, 1girl, :o, ?, animal ears, back bow, blue bow, blue bowtie, blue shirt, bow, bowtie, brooch, brown hair, confused, cropped legs, diamond (shape), ear ornament, eyelashes, finger to cheek, frilled ribbon, frilled skirt, frills, green ribbon, hair between eyes, hair ribbon, hand on own elbow, high-waist skirt, horse ears, horse girl, horse tail, horseshoe ornament, jewelry, light blush, long hair, looking at viewer, miniskirt, multicolored hair, notice lines, open mouth, orange eyes, pleated skirt, puffy short sleeves, puffy sleeves, ribbon, sailor collar, school uniform, shirt, short sleeves, skirt, solo, streaked hair, tail, tareme, tracen school uniform, transparent background, very long hair, wavy hair, white ribbon, white sailor collar, white skirt