1937–1939
National Gallery of Art, 1894
National Gallery of Art, 1637
National Gallery of Art, 1739
National Gallery of Art, 1505
National Gallery of Art, 1885
National Gallery of Art, 1932
National Gallery of Art, 1978
National Gallery of Art, 1570
National Gallery of Art, 1950
National Gallery of Art, 1852
National Gallery of Art, 1981
National Gallery of Art, 1743
![Savarin 3 (Red) [trial proof]](https://api.nga.gov/iiif/bf230501-0875-45bf-b367-a868417c05dd/full/843,/0/default.jpg)
![Periscope [trial proof]](https://api.nga.gov/iiif/0a62c06f-7e4e-4db6-9e71-cd92aa44acc6/full/843,/0/default.jpg)
![Seated Angel in a Landscape [recto]](https://api.nga.gov/iiif/00f875e7-2af4-4292-8cdb-0db2a2a72bf2/full/843,/0/default.jpg)