Portret van Marie Delna in een theaterkostuum before 1892

"Portret van Marie Delna in een theaterkostuum" is a photograph by the French photographer Nadar, also known as Gaspard-Félix Tournachon, taken before 1892. The image depicts Marie Delna, a French actress, in a theatrical costume. This photograph is part of Nadar's prolific photographic work, which included portraits of prominent figures and innovative documentation of the Parisian life in the 19th century. The photograph is currently housed at the Rijksmuseum in Amsterdam.