2012
Pappajohn, John, Mr. and Mrs., 1975
David Hockney, 1975
David Hockney, 1976
Pappajohn, John, Mr. and Mrs., 1978
Pappajohn, John, Mr. and Mrs., 1977
David Hockney, 1970
Pappajohn, John, Mr. and Mrs., 1976
![Ale Cans [trial proof B]](https://api.nga.gov/iiif/023a5f07-a1da-42c8-8788-a23e7c69a69e/full/843,/0/default.jpg)
![Savarin 3 (Red) [trial proof]](https://api.nga.gov/iiif/646792a5-63b5-47f1-9156-cb55307cc379/full/843,/0/default.jpg)
![Savarin and Savarin E.M. [trial proof]](https://api.nga.gov/iiif/8a6a5468-9ee3-4678-be87-1b56cb64a7e7/full/843,/0/default.jpg)
![Figure 4 [trial proof 7]](https://api.nga.gov/iiif/a862b9ab-08a0-4996-a90e-6402fdb1ddaf/full/843,/0/default.jpg)
![Hatching and Flagstones [trial proof 4]](https://api.nga.gov/iiif/c4a2e29b-c6dc-469a-b1da-bd74917bbd8e/full/843,/0/default.jpg)
![Bookplate for David Grainger Whitney [working proof]](https://api.nga.gov/iiif/4d8da739-c3d0-4ca0-acb6-593311acf318/full/843,/0/default.jpg)
![Corpse and Mirror [verso] [trial proof]](https://api.nga.gov/iiif/e4ad4c01-e48e-4968-87c2-f72faaa4909b/full/843,/0/default.jpg)
![Ale Cans [trial proof]](https://api.nga.gov/iiif/5bfe2759-4363-4eb3-9489-c3bb7b0f536d/full/843,/0/default.jpg)
![Rejected Plates: Hand [trial proof 5]](https://api.nga.gov/iiif/3a652d93-b765-493d-8440-0db7a381e24b/full/843,/0/default.jpg)