see more

Two waiters serve two steel workers lunch, on a girder high above New York City, 14th November 1930. The building upon which they are perched is the Waldorf-Astoria Hotel on Park Avenue, under construction by Thompson-Starrett. The building in the bottom left is the New York Central Building, later the Helmsley Building. (Photo by Keystone/Getty Images)

Two waiters serve two steel workers lunch, on a girder high above New York City, 14th November 1930. The building upon which they are perched is the Waldorf-Astoria Hotel on Park Avenue, under construction by Thompson-Starrett. The building in the bottom left is the New York Central Building, later the Helmsley Building. (Photo by Keystone/Getty Images)