Picture 13: "Nikuhitsu gajo: Salmon and Mice," a painting on the album "Nikuhitsu gajo," a masterpiece from Hokusai's later years, consisting of ten paintings.
画像-13：『肉筆画帖サケとネズミ』　北斎晩年の傑作『肉筆画帖』全10図一帖中の1図。