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 crew's mess on the starboard side of 2 deck between 32 and 39 stations looking towards the starboard forward corner. A triple bunk unit is on the left with a curtained stowage space in the corner. A vertical format negative.