Lockdown in London, slow motion birds flying in front of Piccadilly Circus's LED 'Thank you NHS' signs during the COVID-19 pandemic 2020

london in lockdown britain british london europe england urban city city of westminster west end street architecture beautiful famous building landmarks landmark iconic tourist attractions travel tourists tourism slow motion gimbal coronavirus corona virus covid19 pandemic lockdown empty empty streets desolate crisis eerie no people no traffic quarantine quiet selfisolating deserted piccadilly circus shaftesbury memorial fountain led signs corona virus signage covid19 messages thank you nhs nhs flying birds