shouai, akiyama mio, hirasawa yui, kotobuki tsumugi, tainaka ritsu, don't say "lazy", k-on!, black legwear, blue legwear, striped legwear, artist request, highres, 4girls, ahoge, aqua pantyhose, bare shoulders, black dress, black hair, blonde hair, blue eyes, blush, bow, brown eyes, brown hair, checkered floor, dress, drum, drumsticks, earrings, elbow gloves, fingerless gloves, floor, flower, frills, gloves, green pantyhose, guitar, hair bow, hair bun, hair flower, hair ornament, hair ribbon, hairband, halterneck, hat, high heels, ho-kago tea time, instrument, jewelry, keytar, legs, long hair, mini hat, mini top hat, multiple girls, necklace, open mouth, orange eyes, orange hair, pantyhose, perspective, ribbon, shadow, shoes, short hair, single glove, single hair bun, sitting, smile, standing, standing on one leg, striped clothes, striped gloves, striped pantyhose, thighhighs, top hat, vertical-striped clothes, vertical-striped pantyhose