Public domain
Yoshihara Twelve Months: First Month, Matsumoto-rou, Imashishi
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Credit lineよし原十二ヶ月の内 睦月 松本樓 今紫. [1---]. 落合, 芳幾, 1833-1904. National Diet Library, Japan. Public domain.
