Railroad tunnels and bridge, south of Central Avenue.

Sea Beach Line cut supporting building foundation, Fort Hamilton Parkway.

Opposite Trinity Cemetery.

Ring #97 Northbound Express tunnel.

Unidentified subway tracks.

9th Street in Brooklyn.

Sea Beach Line at 5th Avenue.

Sea Beach Line and Long Island Railroad at 5th Avenue, looking west to 4th Avenue.

Right-of-way on portal.

Central Avenue bridge.

Man inside the southern end of a river tunnel.

60th Street and Park Avenue.

Entrance to Central Park at 59th Street and 7th Avenue.

[Lexington Avenue and East 75th Street.]

Unidentified street and railroad tracks.

Lexington Avenue between 76th and 77th Streets.

Prospect Park West.

Forest Avenue grade crossing.

St. Nicholas Avenue.

Sea Beach Line, Avenue R.