A 35mm roll film negative. On board the Rothesay class type 12 frigate Rhyl (1959) in Devonport Dockyard. In the wheelhouse on 1 deck between stations 27½ and 29. The photographer is looking aft and to port to the doorway showing the wheel manufactured by Brown Bros. An engine order telegraph is to port of the wheel. An engine order control panel is on the upper part of the port bulkhead and another panel with the cover removed is below it. An automatic emergency lantern is to the right of the door. The photograph was taken prior to 9 May 1972. A vertical format negative.