on verso, signed by artist, lower right in graphite: Robert Adams 1990; lower left in graphite: On Signal Hill, / Overlooking Long Beach, California, 1983; lower center stamped in black ink: Copyright (c) by Robert Adams; lower center in graphite: 1986; by unknown hand, lower center in graphite: RA.678.4
Mary and Dan Solomon; purchase and gift to NGA, 2006.
- Adams, Robert. Los Angeles Spring. New York, 1986: 12.
- Adams, Robert. To Make it Home: Photographs of the American West. Exh. cat. New York, 1989: 125.