[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair, showing the Trylon and Perisphere.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair, with the Trylon and Perisphere visible.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair, showing the Trylon and Perisphere.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[The Government Zone at the New York World's Fair.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[New York World's Fair site.]

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

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

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[Grounds of the New York World's Fair.]

[New York World's Fair site.]