[Looking north from beneath the Watchtower Bible and Tract Society walkway to the Brooklyn Bridge.]

[Unidentified sculpture.]

[Looking north from beneath the Watchtower Bible and Tract Society walkway to the Brooklyn Bridge.]

[Unidentified brick buildings on cobblestone courtyard.]

[Unidentified sculpture.]

[Unidentified buildings.]

[Unidentified brick buildings on cobblestone courtyard.]

[Skyway.]

[Unidentified architectural detail.]

[Unidentified sculpture.]

[Unidentified buildings.]

[Eagle motif on an unidentified building.]

[Architectural details on an unidentified building.]

[Inner courtyard of 1 East 91st Street.]

[Inner courtyard of 1 East 91st Street.]

[Snarling lion sculpture on unidentified building.]

[Caryatid on unidentified building.]

[Unidentified brick buildings on cobblestone courtyard.]

[Snarling lion sculpture on unidentified building.]

[Silver Center for Arts and Science, Hemmerdinger Hall.]