Princess Elizabeth trains as an ATS mechanic at a training centre in southern England, April 1945. At this stage she is a Second Subaltern of the ATS (Auxiliary Territorial Service). (Photo by Popperfoto via Getty Images/Getty Images)
Princess Elizabeth trains as an ATS mechanic at a training centre in southern England, April 1945. At this stage she is a Second Subaltern of the ATS (Auxiliary Territorial Service). (Photo by Popperfoto via Getty Images/Getty Images)