[Trylon, New York World's Fair.]

["Builders of the Future", Trylon, Perisphere and Helicline, New York World's Fair.]

[Helicline between Trylon and Perisphere, New York World's Fair.]

[Children waving from Helicline at New York World's Fair.]

[Looking up at the tower of the Netherlands pavilion, New York World's Fair.]

[Perisphere and Trylon at the New York World's Fair.]

[Looking up through Poland pavilion tower, New York World's Fair.]

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

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

[Theme Center with the Trylon, Perisphere and Helicline, New York World's Fair.]

[Exhibit at the New York World's Fair.]

[Looking up the tower of the Poland building, New York World's Fair.]

["Builders of the Future", Trylon, Perisphere and Helicline, New York World's Fair.]

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

[Trylon and Perisphere at the New York World's Fair.]

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

[Trylon and Perisphere, New York World's Fair.]

["Four Victories of Peace" statue with the Trylon, Perisphere and Helicline, New York World's Fair.]

[Building at the New York World's Fair.]

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