akiyama mio, hirasawa yui, kotobuki tsumugi, tainaka ritsu, k-on!, non-web source, third-party edit, 00s, 4girls, aqua hair, black hair, blazer, blue eyes, brown eyes, cake, food, from above, gradient hair, green hair, hair ornament, hairband, hairclip, indoors, jacket, laughing, long hair, looking up, miniskirt, multicolored hair, multiple girls, one eye closed, orange hair, pantyhose, pleated skirt, red hair, ribbon, school uniform, shoes, short hair, sitting, skirt, smile, socks, standing, two-tone hair