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 aft from 37 station showing triple tier bunk units against the boat's port side and against the aft bulkhead. Drop leaf tables and locker seats are in the foreground. A clock reading 12.05 and two electric fires are under the deckhead.