Edificio histórico en el centro de Greensboro, Carolina del Norte . - Foto e imágenes de stock

Historic highrise building in downtown Greensboro, North Carolina.

Historic highrise building in downtown Greensboro, North Carolina.

Highrises in downtown Baltimore, Maryland.

Historic highrise building in downtown Greensboro, North Carolina.

GREENSBORO, NC - APRIL 18, 2018: Historic Jefferson Standard Building in Greensboro, North Carolina

Evening light on a highrise building in Baltimore, Maryland.

Modern buildings along High Street in downtown Columbus, Ohio.

Skyscrapers in the Financial District, in Lower Manhattan, New York.

The Whitehall Building, in Lower Manhattan, New York.

Old building in downtown Los Angeles, California.

The Whitehall Building, in Lower Manhattan, New York.

The Flatiron Building in Manhattan, New York.

Looking up at a highrise in downtown Baltimore, Maryland.

Old building in Center City, Philadelphia, Pennsylvania.

Buildings at Post Office Square at night, in the Financial District, of Boston, Massachusetts.