Passengers inside train car.

Train cars in railroad shop.

Passengers inside train car.

Passengers inside train car.

Passengers inside train car.

Passengers inside train car.

Train car at railroad yard.

Passengers inside elevated train car.

Train car in railroad yard.

Passengers in elevated train car.

BMT Lexington Avenue Line train car.

Elevated train.

Elevated train.

Elevated train.

Elevated train.

Train tunnels.

Elevated train and train tracks.

Elevated train and train tracks.

Elevated train.

Elevated train.