[Construction of the New York World's Fair site.]
[Communication Zone, New York World's Fair.]
[Construction of building at the New York World's Fair site.]
[Communication and Business Zone, New York World's Fair.]
[Community Interests Zone, New York World's Fair.]
[Construction of the Fountain Lake amphitheater, New York World's Fair site.]
[New York World's Fair site under construction.]
[New York World's Fair site under construction. Belgian pavilion.]