Spiral Drive

Spiral Drive

Spiral Drive

Ford Building, Spiral Drive

Finish-on-Time (Night view of pile driving)

From the Mud (Pile drives on General Motors [Building])

Working Shadow (Carpenter on Fountain Lake Bridge)

Communications Building, Entrance

Wire Rolls

Electrical Production Building & Trylon

Metal (Information Booth)

Artificial Light (Figure, Administration entrance)

Administration Building, Entrance

Grand Central Parkway

[Theme Center in lacy period]

Communications Building, Entrance

View from Business Administration Building

Metal

Spider's Web (Rail Road Transportation Building)

Courtesy & Protection