Public domain
The Old Man of the North Window Entrusted to Azuma's Origin, or Becoming a Rain Catcher from Old Maps
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Credit line梓元の好まかせ北窓翁か古図の雨やとりニなろふて. 香蝶楼豊国,豊国. National Diet Library, Japan. Public domain.
