"Volunteer for the Regular Air Force" whole: the image occupies the whole, with the title integrated and positioned in the lower quarter, in white and in red. The text is integrated and placed across the top edge, in brown. image: a RAF ensign flying against a yellow sky. text: KEEP IT FLYING VOLUNTEER FOR THE REGULAR AIR FORCE HOLMES PRINTED FOR H.M. STATIONERY OFFICE BY WATERLOW AND SONS LTD. 51-1716