Portrait of Stanislaus Augustus in a dressing-gown., Johann Baptist von Lampi the Elder, between 1788 and 1789

Object Type: painting. Genre: portrait. Date: between 1788 and 1789. Dimensions: height: 80 cm (31.4 in); width: 62 cm (24.4 in). Medium: oil on canvas. Depicted People: Stanisław August Poniatowski. Collection: National Museum in Warsaw. Lampi Stanislaus Augustus in a dressing-gown