on mount, center center in graphite: Harry Callahan
Pace/MacGill Gallery, New York, NY; purchased by the Collectors Committee for the NGA, 1991.
- Ebin, David. "Harry Callahan: Conventional subjects become extraordinary photographs." Modern Photography 21 (February 1957), illus. p.53.
- Callahan. New York, 1976, illus. pl.47.