On board the Royal Navy commando carrier Bulwark (1948) while off the Sembawang Shipyard at Singapore, the former Singapore Naval Base. The photographer is on the island superstructure looking aft and to port showing the crew and marines lining the flight deck for procedure Alpha when leaving harbour. In the background, seen from off her port bow, is the Australian Navy aircraft carrier Melbourne (1945). Unidentified merchant ships and a floating dock are on the right.