The Adler Planetarium sundial with Lake Michigan and city skyline beyond, Chicago, Illinois, United States of America, North America

travel destination photography horizontal colour image building exterior day outdoors city skyline lake chicago illinois united states of america north america lake michigan american culture adler planetarium sundial built structure local landmark skyscraper blue sky no people sculpture usa us united states american north american colour color image color outside tourist destination travel nobody no one no one landmark place of interest cities typically american traditional culture tradition traditional traditionally american