Illustrations for Suzanne Stephens' essay,
"Fantasy Intersects with Reality at Ground Zero"
from Imagining Ground Zero (Rizzoli, 2004)

page 1 - page 2

Two images above: When the World Trade Center was still being built, Hans Hollein came up with schemes for "Urban Renewal of Manhattan, 1964."

Another vision for lower Manhattan is seen in Paul Rudolph's Lower Manhattan Expressway project, New York City, 1972

Left: Frank Gehry, Walt Disney Concert Hall, Los Angeles, 2003; Below: Hermann Finsterlin, "Fantasy I, 1919" (left), and Gehry's sketch for the Walt Disney Concert Hall

Two illustrations above: Photocollages by Hugh Hardy, 2002, of the New York skyline, c. 1930 and after completion of the World Trade Center.
Plan of lower Manhattan as the "center" of New York, 1803

Lower Manhattan looking north, 1958
Site plan of World Trade Center area before superblock was created
source: Imagining Ground Zero: Official and Unofficial Proposals for the World Trade Center Site, by Suzanne Stephens. Rizzoli, 2004.