Scotch highlands. Object Type: painting. Genre: landscape painting. Date: between circa 1848 and circa 1852. Place of creation: United States of America. Dimensions: height: 69.2 cm (27.2 in); width: 107.3 cm (42.2 in). Medium: oil on canvas. Collection: Smithsonian American Art Museum. RobertDuncanson-Scotch Highlands c1848 1852