Bridge in a city, Leonard P. Zakim Bunker Hill Bridge, Boston, Massachusetts, USA

building bunker hill covered bridge new england traveling boston bridge building exterior building structure city town cityscape cloud color colour color image day famous place high section leonard p zakim bunker hill bridge massachusetts national landmark nobody office building outdoors sky skyscraper suspension bridge tower urban scene usa us united states of america america united states north america vertical architecture city location travel destinations travel journey world travel photography