1965–1966
National Gallery of Art, 1519
National Gallery of Art, 1937
National Gallery of Art, 1918
National Gallery of Art, 1928
National Gallery of Art, 1990
National Gallery of Art, 1833
National Gallery of Art, 1525
National Gallery of Art, 1823
National Gallery of Art, 1961
National Gallery of Art, 1895
National Gallery of Art, 1944
National Gallery of Art, 1903
![Abstraction [recto]](https://api.nga.gov/iiif/b25a2220-6a46-4d55-9093-76db00623c01/full/843,/0/default.jpg)
![Woman Tying Her Shoelace [verso]](https://api.nga.gov/iiif/88ca6c51-a520-454d-a426-a8f7870a88f4/full/843,/0/default.jpg)