1903–1970
National Gallery of Art, 1979
National Gallery of Art, 1587
National Gallery of Art, 1925
National Gallery of Art, 1836
National Gallery of Art, 1940
National Gallery of Art, 1454
National Gallery of Art, 1939
National Gallery of Art, 1967
National Gallery of Art, 1500
National Gallery of Art, 1983
National Gallery of Art, 1905
National Gallery of Art, 1889
![2 Wings for Wall and Person [bottom row, panel D]](https://api.nga.gov/iiif/7ec80726-074e-4f34-93a3-c43a443bf0ca/full/843,/0/default.jpg)
![Closed Book [reverse]](https://api.nga.gov/iiif/e58123e6-fdcc-4434-87e6-40e2bea5b0b5/full/843,/0/default.jpg)
