Thomas Cole – The Cleveland Museum of Art 1961.39. Title: View of Florence. Date: 1837. Materials: oil on canvas. Dimensions: 99.5 x 160.4 cm. Nr.: 1961.39. Source: http://www.clevelandart.org/art/1961.39. I have changed the light and contrast of the original photo.
Thomas Cole – The National Gallery of Art 1967.8.1. Title: A View of the Mountain Pass Called the Notch of the White Mountains (Crawford Notch). Date: 1839. Materials: oil on canvas. Dimensions: 102 x 155.8 cm. Inscriptions: T. Cole. / 1839 (lower left). Nr.: 1967.8.1. Source: http://www.nga.gov/content/ngaweb/Collection/art-object-page.50727.html. I have changed the contrast of the original photo.