yamamori uniko, patchouli knowledge, touhou, colored pencil (medium), commentary request, traditional media, 1girl, artist name, blue background, blue bow, book, bow, bowtie, closed mouth, crescent, crescent hat ornament, dated, dress, hair bow, hat, hat ornament, holding, holding book, long hair, looking at viewer, mob cap, open book, pink dress, pink hat, purple eyes, purple hair, red bow, red bowtie, solo, star (symbol), upper body