1983
National Gallery of Art, 1833
National Gallery of Art, 1962
National Gallery of Art, 1957
National Gallery of Art, 1936
National Gallery of Art, 1924
National Gallery of Art, 1622
National Gallery of Art, 1935
National Gallery of Art, 1940
National Gallery of Art, 1782
National Gallery of Art, 2000
National Gallery of Art, 1990
National Gallery of Art, 1490
![Over the River, Project for the Arkansas River, Colorado [bottom panel]](https://api.nga.gov/iiif/1d65e482-c059-416c-a706-29b20c9108f8/full/843,/0/default.jpg)
