2004
National Gallery of Art, 1871
National Gallery of Art, 1899
National Gallery of Art, 1940
National Gallery of Art, 1903
National Gallery of Art, 1935
National Gallery of Art, 1480
National Gallery of Art, 1967
National Gallery of Art, 1966
National Gallery of Art, 1976
National Gallery of Art, 1571
National Gallery of Art, 1912
National Gallery of Art, 1913
![Target I [state proof of 2nd state]](https://api.nga.gov/iiif/37d3b6a3-0d1f-4b25-abb8-e9ba7ceb94e9/full/843,/0/default.jpg)
![Studies for "Entering the War" [recto]](https://api.nga.gov/iiif/8f8b50c9-a92b-4129-8fcb-bd6dca62da0d/full/843,/0/default.jpg)