Chicago

Views from Sears tower (now Willis Tower) - before 2000

           

Lake Front views - before 2000

               

From the Aquarium to the Planetarium

On the Lake Front - 1990

   

Millenium Park - 2018

   

Hyatt Regency Hotel near O'Hare Airport - 1970

   

Postcard of the German U-505 Submarine at the Science and Industry Museum