1935–1945
National Gallery of Art, 1927
National Gallery of Art, 1999
National Gallery of Art, 1961
National Gallery of Art, 1957
National Gallery of Art, 1917
National Gallery of Art, 1987
National Gallery of Art, 1903
National Gallery of Art, 1975
National Gallery of Art, 1976
National Gallery of Art, 1922
National Gallery of Art, 1946
National Gallery of Art, 1938
![Hatching and Flagstones [trial proof 3]](https://api.nga.gov/iiif/353112ec-6d71-44d6-88fe-c4aaa3a74cef/full/843,/0/default.jpg)
