[Aerial view of construction in Midtown.]

Rockefeller Center. Construction view

Building. Construction view, upper stories

[Aerial view of Midtown Manhattan from the East River.]

[Aerial view of Midtown.]

[View of construction.]

[Aerial view of Manhattan.]

Rockefeller Center. RCA Building. Construction view, upper stories

[Aerial view of Midtown looking south.]

[Aerial view of Midtown Manhattan.]

[Aerial view of Midtown and Central Park at night.]

Rockefeller Center. Aerial view, artist rendering

Rockefeller Center. Construction, steel frame. View from 500 Fifth Avenue

Rockefeller Center. Construction, steel frame. View from 444 Madison Avenue

West 47th Street and Broadway. Palace Theatre. Construction view

[Construction of Rockefeller Center.]

750 3rd Avenue Between 46th and 47th Street. [Construction view], View Showing Various Stages of Construction

[Aerial view of Manhattan.]

Rockefeller Center. Construction view from elevated point

[Midtown Manhattan skyline.]