Harry Hudson Rodmell
After serving with the Royal Observer Corps during World War II, his graphic design work was largely replaced by commissioned oil paintings of new vessels. These were often produced from plans so that a painting could be completed before the vessel was launched.
Geoffrey Ambler
Air Vice Marshal Geoffrey Hill Ambler (23 June 1904 – 26 August 1978) was a senior officer in the Royal Air Force during World War II. Ambler served as the third Commandant of the Royal Observer Corps, the first serving RAF officer to hold the appointment as his predecessors were retired air commodores.