Group portrait of a course for Majors and Captains, in Llandudno, taught by Major Gaffney and Sergeant Major John Crewdson

JC notes that in his opinion, although the Majors were usually nice and friendly, the Captains tended to 'fancy themselves' and did not like doing gun drill under a 'mere' Sergeant Major. He explains that this is why he 'looks glum' (5th from left in front row)