Charles C. Ebbets /1905–1978/: Lunch atop a Skyscraper, 1932
Lunch atop a Skyscraper (New York Construction Workers Lunching on a Crossbeam) is a famous photograph taken in 1932 by Charles C. Ebbets during construction of the RCA Building (renamed as the GE Building in 1986) at Rockefeller Center.