Public domain
Mirror of Courtesans' Full-Length Portraits, Extra Volume
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Credit line青楼美人合姿鏡 員外. 安永５（１７７６）刊. 〔北尾重政（１世）,勝川春章//画〕. National Diet Library, Japan. Public domain.
