Train cars in railroad shop.

Train car at railroad yard.

Train car in railroad yard.

Fulton St. "L".

Train station.

Elevated train approaching station.

Elevated train and train tracks.

Elevated train and train tracks.

Elevated train station.

Elevated train tracks.

Elevated railroad.

Railroad at station.

Elevated railroad at station.

East New York "L" Maze. 6145804.

Street railroad in Manhattan.

Elevated railroad tracks and station.

"L" Maze at East New York. 6145803.

Elevated railroad trusses.

So. Bklyn. Ry. Locomotive. 8175703.

Polo Grounds Shuttle.