1962
National Gallery of Art, 1971
National Gallery of Art, 1800
National Gallery of Art, 1979
National Gallery of Art, 1919
National Gallery of Art, 1559
National Gallery of Art, 1970
Williams, Dave H. and Reba W., 1933
National Gallery of Art, 1969
National Gallery of Art, 1974
National Gallery of Art, 1957
National Gallery of Art, 1980
National Gallery of Art, 1977
![3 Flags for 1 Space and 6 Regions [center right panel]](https://api.nga.gov/iiif/30814d06-bb71-462a-afc1-73cead985b07/full/843,/0/default.jpg)
