1girl, aoi masami, bad id, bad pixiv id, black hair, brown eyes, graphite medium, k-on, long hair, nakano azusa, one-piece swimsuit, painting medium, school swimsuit, solo, swimsuit, traditional media, twintails, watercolor medium
1girl, aoi masami, bad id, bad pixiv id, black hair, brown eyes, graphite (medium), k-on!, long hair, nakano azusa, one-piece swimsuit, painting (medium), school swimsuit, solo, swimsuit, traditional media, twintails, watercolor (medium)