REMOVE

1. 1912-1999

WHAT

1. Photographs (5)
2. gelatin silver print on p … (3)
3. laser scan dye transfer p … (2)

WHERE

1. North American; American (5)

WHO

1. Callahan, Harry (5)
2. Smithsonian American Art … (5)

WHEN

1. 1949 (3)
2. 1961 (1)
3. 1979 (1)