Tower of London, UNESCO World Heritage Site, and the Gherkin (30 St. Mary Axe), City of London, London, England, United Kingdom, Europe

photography colour colour image color color image vertical vertical image outdoors outside background people incidental people people in the background day travel destination travel destinations travel tourist destination the gherkin 30 st mary axe tower of london unesco unesco world heritage site world heritage site city of london london england english uk united kingdom gb great britain british britain europe european building exterior building buildings architecture architectural landmark landmarks famous well known well known cityscape urban scene urban scenes urban history historical historic heritage copy space copy space copyspace castle medieval modern contrast skyline city cities x 2018m7 x printready