4girls, ahoge, bag, bass guitar, black hairband, black necktie, black pantyhose, black thighhighs, blonde hair, blue eyes, brown eyes, brown hair, buttons, cardigan, cardigan around waist, classroom, closed mouth, clothes around waist, collared shirt, desk, dress shirt, drumsticks, dutch angle, floating hair, green eyes, green hair, grey sweater vest, guitar, hair ornament, hairband, hairclip, hands on own cheeks, hands on own face, head on another's shoulder, head rest, holding strap, indoors, instrument, instrument case, light particles, long hair, long sleeves, looking at viewer, looking away, multiple girls, necktie, pantyhose, parted lips, pink cardigan, pink hair, plaid, plaid skirt, red necktie, school bag, school desk, school uniform, shirt, short hair, sitting, skirt, sleeping, sleeves past wrists, sleeves rolled up, smile, socks, standing, sweater vest, swept bangs, thighhighs, turning head, two-tone ribbon, white hairband, white shirt