1950
Marlborough Gerson Gallery, 1969
Ad Reinhardt, 1966
Marlborough Gerson Gallery, 1997
Ad Reinhardt, 1952
Marlborough Gerson Gallery, 1863
Ad Reinhardt, 1967
Robert E. Meyerhoff, 1964
![Study VI, New York Harbor [recto, #26, gray]](https://api.nga.gov/iiif/2e209c48-df96-41e0-8a57-f052dac35af2/full/843,/0/default.jpg)
![Study VI, New York Harbor [verso, #27, dark brown]](https://api.nga.gov/iiif/b4c56f46-0090-4e63-bbd0-29853bc1ad8f/full/843,/0/default.jpg)
