A roll film negative. On board the Tribal class type 81 frigate Mohawk (1962) in Portsmouth Dockyard. She was in a dry dock from 21 March to 11 April 1972 when she moved to the South Railway Jetty. In the central lobby between 43½ and 45½ stations on the centre line on 01 deck. The photographer is looking into the starboard forward corner showing a large number of junction, switching and connection boxes on the forward bulkhead. An automatic emergency lantern is on the left and a mass of cables is on the right. The watertight hatch leading down to the operations room is in the foreground. A vertical format negative.