[Hilton Hotel. 1335 6th Avenue.]

[54th Street between 5th and 6th Avenues.]

[54th Street between 5th and 6th Avenues.]

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[Construction on 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

1285 6th Avenue. Equitable Life Assurance.

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[Equitable Building, 1285 6th Avenue.]

[United Mutual Savings Bank, 1370 6th Avenue.]

[West 51st Street and 6th Avenue.]

[34th Street between 5th and 6th Avenues.]

[34th Street between 5th and 6th Avenues.]

[Construction on 6th Avenue.]

[Construction on 6th Avenue.]