Albert Bierstadt – private collection. A River Landscape, Westphalia (1855)
Albert Bierstadt – private collection. Title: A River Landscape, Westphalia. Date: 1855. Materials: oil on canvas. Dimensions: 109.9 x 149.9 cm. Inscriptions: A. Bierstadt/1855 (lower right). Sold by Christie’s in New York, on December 4, 2008. Source: https://commons.wikimedia.org/wiki/File:Bierstadt_Albert_Westphalia.jpg. I have changed the light and contrast of the original photo.