effects, fabric, hair, k-on!!, k-on series, smears, smoke, taichi ishidate, kotobuki tsumugi, tainaka ritsu, akiyama mio, multiple girls, hirasawa yui, nakano azusa, drum set, drum, sakuragaoka high school uniform, instrument, blonde hair, guitar, school uniform, brown hair, keyboard (instrument), black hair, 5girls, chair, indoors, wooden floor, chalkboard, drumsticks, long hair, short hair, electric guitar, sitting, poster (object)