Banking and financial sector buildings at Canary Wharf, Docklands, London, England, United Kingdom, Europe

london architecture barclays barclays bank headquarters financial district canary wharf tower tower block office offices office block modern architecture financial sector lights energy energy use electricity carbon footprint night evening hsbc bank of america twilight dusk outdoors places capital cities city location skyline skylines skyscraper skyscrapers docklands england great britain united kingdom europe modern horizontal