A 35 mm roll film negative. On board the commando carrier Hermes (1953) alongside 6 and 7 wharves in the north yard of Devonport Dockyard in early July 1973 towards the end of her conversion from a fixed wing aircraft carrier to a commando carrier. She recommissioned after conversion on 18 August 1973. The photographer is on the walkway on the port side of the flight (1) deck at 27 station looking aft showing an aircraft servicing power outlet with the message 'Please do not remove' written on it. An avcat fuel pump unit is beyond the power outlet. A vertical format negative.