1girl, :d, animal skull, black skirt, black socks, blue eyes, blush, box, brown footwear, cardboard box, chibi, cross-shaped pupils, dot nose, full body, hair between eyes, hair ornament, hands on own thighs, in box, in container, instrument case, jacket, loafers, long hair, long sleeves, looking at viewer, nose blush, one side up, pink hair, pink jacket, pleated skirt, shoes, simple background, skirt, smile, socks, solo, squatting, symbol-shaped pupils, track jacket, very long hair, white background