Admiralty Arch with traffic leaving The Mall and Union Flag flying, late autumn sun, London, England, United Kingdom, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside day background people incidental people people in the background travel travel destination travel destinations landmark landmarks famous well known well known flag union jack admiralty arch traffic the mall union flag flying in flight autumn london england english uk united kingdom gb great britain british britain europe european building exterior building buildings architecture architectural history historical historic heritage stone facade arch arches arched triumphal arch neoclassical gateway x 2017m2 x printready