Transmitting the Spirit, Revealing the Form of Things: Hokusai Sketchbooks, volume 9 (Denshin kaishu: Hokusai manga, kyūhen)

The image shows an open book secured in a protective plastic sleeve on a gray background. The book's pages are yellowed and aged. The left page features a black-and-white illustration divided into two sections. The right section contains two oval shapes with lines and dots. The left section includes more intricate designs and Japanese characters. The right page of the book has a border and contains handwritten Japanese text in black ink. The text is written in a vertical column. The pages are secured in a clear plastic sleeve. The background of the image is a solid gray color.