1969–1970
Collectors Committee, 1981
Collectors Committee, 1969
Marlborough Gallery, 1997
R. B. Kitaj, 1969
Kelpra Studio, 1969
Robert Brown Gallery, 2000
Collectors Committee, 2005
Collectors Committee, 1972
Collectors Committee, 1920
Collectors Committee, 1983
![Study VI, New York Harbor [verso, #42, white]](https://api.nga.gov/iiif/2a5a0f7c-9313-473f-82e1-900ab2af98e8/full/843,/0/default.jpg)
![Study VI, New York Harbor [#1, white-gray]](https://api.nga.gov/iiif/bd86b678-9ac2-45ab-8108-cbc03dfd4a3b/full/843,/0/default.jpg)
