The Great War Centenary Parade takes place through London today - a procession of more than 40 Edwardian cars - all of which would have been on the road during the First World War. Prince Michael of Kent and 50 Chelsea Pensioners will take part in the event.
Take a look at the pictures as London plunged into darkness last night, to pay tribute to those who lost their lives in World War One.
From a shortlist of nine, the Royal Air Force is inviting the public to choose an image that best represents the service.
Events across the UK and Belgium are taking place tomorrow to commemorate the centenary of the First World War.