小桜姫風月奇観 : 絵本 (後記)巻之3
This is a Japanese illustrated picture book (ehon) by the writer Santō Kyōzan with illustrations by Utagawa Kunisada, published by Okada Mohei and associates, likely in Edo in the nineteenth century. Its woodblock-style pages show dense black-and-white compositions of wooden structures collapsing into rushing water, and figures among tangled trees and bamboo, with bold diagonal lines and heavy inked masses a designer could borrow for strong graphic composition.

