horiguchi yukiko, akiyama mio, hirasawa yui, nakano azusa, k-on!, megami magazine, absurdres, highres, official art, 00s, 3girls, bare shoulders, barefoot, bikini, black eyes, black hair, blush, breasts, brown eyes, brown hair, chair, cleavage, feet, female focus, flower, food, hair flower, hair ornament, hug, long hair, lounge chair, lying, midriff, multiple girls, navel, open mouth, popsicle, short hair, sunburn, swimsuit, tan, toes, water