Description: Hudson River School painting, oil on canvas, C. Ackerman [Caroleen Ackerman Brown, b.? - 1938], mid-late 19th century, with artist signature C. Ackerman in lower left corner, in ornate gilt W. K. O'Brien & Bros. frame. Stamp on verso of canvas states "Prepared by F. W. Devoe & Co. New York Manufacturers and Importers of Artists' Materials." Dimensions are: 19 7/8 inches long X 16 inches wide, frame measures 30 1/8 inches long X 26 inches wide. All measurements are approximate.