[New York World's Fair site under construction.]

[Construction of the New York World's Fair site.]

[New York World's Fair site.]

[New York World's Fair site.]

[Construction of the New York World's Fair site.]

[New York World's Fair.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Theme Center, New York World's Fair.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[New York World's Fair site, artist and ranger.]

[Construction of the New York World's Fair site.]

[Building construction or demolition at the New York World's Fair site.]

[Construction of building at the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction at the New York World's Fair site, showing Trylon and Perisphere.]

[Construction of the New York World's Fair site.]