nakano azusa, k-on!, official art, official wallpaper, 1girl, ^ ^, alternate costume, alternate hairstyle, angry, animal ears, bare shoulders, black hair, blazer, blush, brown eyes, bubble, casual, casual one-piece swimsuit, cat ears, closed eyes, drinking, food, guitar, hair ornament, hairband, happy, hat, instrument, jacket, long hair, maid, multiple persona, nail polish, necktie, one-piece swimsuit, open mouth, paw pose, polka dot, polka dot background, ribbon, santa costume, scarf, school uniform, sidelocks, smile, sweatdrop, swimsuit, tan, tears, twintails