Portrait of Maria Anna of Kolowrat-Krakovský., Louis de Silvestre, circa 1742

Object Type: painting. Genre: portrait. Date: circa 1742. Dimensions: height: 69 cm (27.1 in) ; width: 50 cm (19.6 in). Medium: oil on board. Collection: National Museum in Warsaw. Louis de Silvestre - Portrait of Maria Anna Brühl née Kolowrath (1717–1762) - M.Ob.2421 - National Museum in Warsaw