The painting that inspired a National Park : 26 Feb 2020 Thomas Moran, Grand Canyon of the Yellowstone, 1872, oil on canvas mounted on aluminum, 213 x 266.3 cm (Smithsonian American Art Museum, Lent by the Department of the Interior Museum, L.1968.84.1), a Seeing America Video 8'50 : https://youtu.be/MDgo9sMJxKs