[Looking south on 10th Avenue from 25th Street.]

[41st Street and 9th Avenue, from under elevated train tracks.]

[Looking north on 12th Avenue from 25th Street.]

[Elevated railroad tracks at 109th Street and 9th Avenue.]

9th Avenue El train tracks at 14th Street.

[Looking south on the east side of Tenth Avenue at 26th Street.]

9th Avenue El train tracks at 95th Street.

9th Avenue El train tracks.

[25th Street between 9th and 10th Avenues, looking toward 9th Avenue.]

Elevated train station at 9th Avenue and 14th Street.

9th Avenue El train tracks at 14th Street station.

3rd Avenue elevated train, 9th Street Station.

Elevated train station near 9th Avenue and 65th Street.

[9th Avenue and 37th Street.]

Under the 9th Avenue "El"

[21st Street and 9th Avenue.]

[Looking north on 10th Avenue from 24th Street.]

[9th Avenue and 21st Street.]

[Elevated train tracks at 149th Street and 8th Avenue.]

[Third Avenue El, south from 25th Street.]