Buildings on 5th Avenue.

Buildings on 5th Avenue at intersection of 36th Street.

Buildings on 5th Avenue.

Buildings on 5th Avenue.

Buildings on 5th Avenue at intersection of 36th Street.

Stores and shops on 5th Avenue.

Street scene at 5th Avenue and East 41st Street.

Apartment building on 5th Avenue.

Building at intersection of 5th Avenue and 34th Street.

Apartment building on 5th Avenue.

Apartment building on 5th Avenue.

620 5th Avenue, rendered elevation.

Intersection of 5th Avenue and 43rd Street, with Temple Emanu-El to the left.

University Club, 1 West 54th Street, exterior.

Duveen Brothers, 302 5th Avenue. View of facade before alterations.

William Collins Whitney house [871 5th Avenue] during renovations.

William Collins Whitney house [871 5th Avenue] during renovations.

5th Avenue facade of the Metropolitan Museum of Art.

5th Avenue facade of the Metropolitan Museum of Art.

William Collins Whitney house [871 5th Avenue] during renovations.