A collection of Japanese ink wash painting books. Divided into four volumes: Spring, Summer, Autumn, and Winter, with examples and explanations of classic watercolor paintings. A sturdy, collector's edition. 37cm x 26.5cm Thickness: 1.5cm x 4 books Approximately 110 pages each. This belonged to my father, but there are hardly any signs of use, and there are no stains or tears. Thank you for looking.