Chicago River, The Merchandise Mart on the left and 333 Wacker Drive building on the right, Chicago, Illinois, United States of America, North America

photography horizontal outdoors outside day chicago river merchandise mart 333 wacker drive chicago illinois united states of america usa north america north american travel destination travel tourist destination nobody no one building city cities building exterior architecture architectural highrise high rise high rise urban scene urban scenes urban city citiesscape skyline water river chicago river skyscraper