Changing New York [Construction of the Seagram Building.]

Changing New York [Construction of the Seagram Building.]

Changing New York [Seagram Building under construction.]

Changing New York [Window washers working on the Seagram Building.]

Changing New York [Construction by an office building.]

Changing New York [Building under construction.]

Changing New York [Construction site.]

Changing New York [Seagram Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction.]

Changing New York [Building under construction from inside a business.]

Changing New York [Building under construction from inside a business.]

Park Avenue [Construction of the Seagram Building.]

Park Avenue [Construction of the Seagram Building.]

Park Avenue [Construction of the Seagram Building.]