He was also an authority on American prints of the 18th and 19th centuries.
He started with postwar European and American prints, went on to drawings, then paintings.
Though many cuts of this film exist, pristine American prints disappeared years ago.
The American print is the only surviving copy.
The focus of her five-year-old gallery is American prints from the 1930's and 40's.
Faraway changes in American fine print can have very real, sometimes unintended consequences.
And in the process, he has helped revolutionize the look of the American print.
That is especially true of the downstairs sections devoted to postwar American prints.
At the museum there are some 3,200 American prints, paintings, drawings and graphics that relate to daily life.
There were pillows with Native American prints on them.