ru pickman, nakano azusa, k-on!, 1girl, accessory tan, all fours, barefoot, black hair, brown eyes, casual one-piece swimsuit, dark-skinned female, dark skin, feet, female focus, from side, full body, legs, long hair, looking at viewer, one-piece swimsuit, open mouth, pink one-piece swimsuit, shirt tan, shorts tan, simple background, solo, swimsuit, tan, tanline, tanlines, twintails, white background