502 Park Avenue. Delmonico Hotel. Interior, dining room

[Delmonico Hotel.]

East 59th Street and Park Avenue. Delmonico Hotel. Interior, DuPont Auto salesroom

465 Park Avenue. Ritz Tower

[Park Lane Hotel.]

465 Park Avenue. Ritz Tower

East 49th Street and Park Avenue. Waldorf Astoria Hotel

870 Seventh Avenue. Park Central Hotel

East 33rd Street and Park Avenue. Park Avenue Hotel. Courtyard

East 51st Street and Park Avenue. Ambassador Hotel

Decorations of Park Ave Hotel Entrance Promenade. Ritz Tower

[50 Central Park South. Hotel St. Moritz.]

East 49th Street and Lexington Avenue. Hotel Shelton

45 Park Avenue. Family Hotel

[106 Central Park South. Barbizon Plaza Hotel.]

East 49th Street and Park Avenue. Waldorf Astoria Hotel. Entrance detail

[Looking north on Park Avenue.]

[Rendering of mural for 465 Park Avenue, Ritz Tower.]

150 Central Park South. Hampshire House, apartment hotel

[East 49th Street and Lexington Avenue. Hotel Shelton. Upper stories.]