Portrait of lady, half-length, in a dark red dress, Jean-Baptiste Soyer

Date: late 18th century or early 19th century. Dimensions: height: 69.7 cm (27.4 in); width: 52.7 cm (20.7 in). Medium: oil on vellum. Collection: Unidentified location. Jean Baptiste Soyer - Portrait of lady, half-length, in a dark red dress