On board the submarine Walrus (1959) alongside the fitting out berth at Scott's Shipbuilding & Engineering Co Ltd shipyard at Greenock, on the Clyde. The photographer is in the junior rates mess in the forward accommodation between 34 and 44 stations on the main flat looking forward from 36 station on the centreline showing an amplifier cabinet and a battery compartment intake trunk in the port forward corner with two portable gash bins in the foreground. The watertight door in the bulkhead at 34 station is closed. A fire salvage equipment locker and a sound reproduction equipment microgram are on the right.