Transmitting the Spirit, Revealing the Form of Things: Hokusai Sketchbooks (Denshin kaishu: Hokusai manga, jūgohen) 伝神開手北斎漫画十五編: vol. 15

The image depicts a double-page spread from a book. The pages are open to reveal two landscape drawings side by side. The drawings are rendered in shades of gray, black, and white on a beige background. Each drawing is framed by a thin black border. The left drawing shows a hillside with trees, a building at the bottom, and a winding path. A figure is shown in the lower-left corner. The right drawing depicts rolling hills with trees and a body of water. The top portion shows a distant mountain range. The drawings appear to be in a traditional Japanese style. The text on the pages is written in Japanese characters. The overall appearance suggests an aged or vintage book. The images are set against a black background.