American
20 Foot Ladder for any Size Wall [II]
20 Foot Ladder for any Size Wall [IV]
20 Foot Ladder for any Size Wall [I]
20 Foot Ladder for any Size Wall [VI]
Seascape [trial proof]
Landscape #3 [trial proof]
Landscape #1
Landscape #2
, 1979
, 1981
, 1982
, 1983
![20 Foot Ladder for any Size Wall [II]](https://api.nga.gov/iiif/fb22f7c6-4f48-40c1-bfa0-2fd4df9ee24e/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [IV]](https://api.nga.gov/iiif/02d82a18-6e43-4b61-a14d-da2d187e95b7/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [I]](https://api.nga.gov/iiif/d50fa085-9066-4370-962c-e034e2f10bd8/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [VI]](https://api.nga.gov/iiif/fa41b90d-4545-40e5-9204-ff458a153b53/full/843,/0/default.jpg)
![Seascape [trial proof]](https://api.nga.gov/iiif/6593d414-0d39-4d21-8bc5-094d74345154/full/843,/0/default.jpg)
![Landscape #3 [trial proof]](https://api.nga.gov/iiif/d5eb30f7-ac1b-489b-9211-ad3ede6d4214/full/843,/0/default.jpg)
![3 Flags for 1 Space and 6 Regions [lower left panel]](https://api.nga.gov/iiif/206cc85e-5506-484d-9f48-5bfec4ff25d4/full/843,/0/default.jpg)
![3 Flags for 1 Space and 6 Regions [lower right panel]](https://api.nga.gov/iiif/230fadad-5425-47b9-8302-28b41c4e3fe7/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [V]](https://api.nga.gov/iiif/7431fd48-034d-46a6-a184-5b9813b1a899/full/843,/0/default.jpg)
![3 Flags for 1 Space and 6 Regions [center left panel]](https://api.nga.gov/iiif/8446194f-b566-4f27-abeb-26b81f07e6ec/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [VIII]](https://api.nga.gov/iiif/de764d1f-10a7-459d-bb82-1d4d2b1cced9/full/843,/0/default.jpg)
![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)
![3 Flags for 1 Space and 6 Regions [top left panel]](https://api.nga.gov/iiif/83fc7e02-1245-4a27-bf24-994556e73f38/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [VII]](https://api.nga.gov/iiif/abca3dc6-1bf3-46d3-8d74-d6feef604723/full/843,/0/default.jpg)
![3 Flags for 1 Space and 6 Regions [top right panel]](https://api.nga.gov/iiif/868e5469-bd69-4186-ac77-bc8e06189abd/full/843,/0/default.jpg)
![20 Foot Ladder for any Size Wall [III]](https://api.nga.gov/iiif/62570984-2817-4cf9-bbf5-044bb015c7eb/full/843,/0/default.jpg)
