high-rise office building in Chicago

fountain in Chicago, Illinois

Skyscraper in Chicago

skyscraper in Detroit

historic district in Minnesota, United States

office in NY, United States

historic department store building in downtown Boston, Massachusetts

university building at Northwestern University, Evanston, Illinois

skyscraper in New York City

downtown office building

library in Wisconsin, United States

urban park in Chicago, Illinois, USA

building in Pittsburgh, USA

building in Detroit, Michigan

department store in Chicago, United States of America

office building in San Francisco, California, USA

skyscraper in Chicago, United States of America

natural history museum in Washington, D.C.

university building in Beloit, Wisconsin, United States

office building in Chicago, Illinois

painting by Daniel Hudson Burnham

main post office for Washington, D.C., from 1914 to 1986

building in Iowa, United States

former skyscraper in Chicago, Illinois

building

historic house in Illinois, United States

building in Houston, Harris County, Texas

department store in Oxford Street, London

office building in Washington, District of Columbia

building in Louisville, Kentucky

concert hall in Chicago, Illinois, United States

historic building in Indiana, United States of America

historic place in El Paso, El Paso County, Texas

main railway station in Washington, D.C.