1girl, ahoge, artist name, backpack, bag, black footwear, black socks, blonde hair, collared shirt, cross-laced footwear, floating hair, full body, hair ornament, instrument, kneehighs, long hair, long sleeves, looking at viewer, looking back, miniskirt, musical note, musical note hair ornament, musical note print, necktie, open mouth, piano, pink eyes, pink vest, red skirt, school uniform, sheet music, shirt, shoes, skirt, socks, solo, vest