Pittsburgh skyline and Fort Pitt Bridge over the Monongahela River, Pittsburgh, Pennsylvania, United States of America, North America

travel destination tourist destination tourist attraction photography colour image colour vertical pittsburgh skyline fort pitt bridge monongahela river pennsylvania united states of america north america no people nobody no one no one outdoors outside blue cloudy sky building built structure building exterior architecture architectural landmark place of interest national landmark landmark river water high angle view high angle bridge connection reflection surface day daytime bright light illuminated cityscape arch bridge glowing