“A series of unusually artistic mural paintings by Trumbull always interests visitors to ‘The Home of the 57,’ ” says a 1924 Heinz advertisement in The Delineator. For many years the Heinz factory tour was one of Pittsburgh’s chief attractions, and Edward Trumbull’s murals in the headquarters building were much admired. The tour is no longer offered, but this advertisement reproduces one of Trumbull’s famous murals: “Scene at Capetown, South Africa. A symbol of Heinz world-wide distribution.”