Crane.
Street Scene.
Under the Elevated Tracks.
Winding Road.
6th Avenue Subway Construction, 15th Street.
6th Avenue Subway Construction, 17th Street.
Demolition
Fire Escapes.
Factory Smokestacks.
Smokestacks.
6th Avenue Construction, 26th Street.
Subway Construction.
6th Avenue Subway Construction, 24th Street.
Two Smokestacks.
Horse-drawn Trolley.
Housefronts.
Factory.
Cart Wheels.