Aerial view of the Tower of London, UNESCO World Heritage Site, London, England, United Kingdom, Europe

travel destination photography horizontal colour image building exterior architecture outdoors day unesco world heritage site london england united kingdom europe capital cities english culture tower aerial view tower of london urban scene city incidental people river thames river international landmark famous place castle unesco old the past history 11th century surrounding wall city of london english uk britain great britain british european colour color image color outside tourist destination travel architectural landmark place of interest background people people in the background historical historic heritage cultural culture unesco world heritage sites world heritage site world heritage sites capital city cities typically english traditional culture tradition traditional traditionally english