Looking south-west across the parade ground of HMS Pembroke, the Chatham Royal Naval Barracks, during the final port Ceremonial Divisions. The Royal Marine Band is making a left wheel. The senior officers on the right are standing at ease and a large number of spectators are at the railings of Central Avenue, watching the proceedings. Sitting on the wall of the east steps in front of a BBC Outside Broadcast van is Dr Pieter van der Merwe, BA Dip Drama PhD, a curator E in the Historical Section of the National Maritime Museum's Department of Weapons and Antiquities. A colour transparency.