Black and white image of class 21 of No. 12 Elementary Flight Training School. There are three rows of men in uniform. The back and middle rows are standing and the front row is sitting, with a dog sitting with a man on the end of a row. The picture was taken outside, there is an airplane and a building visible in the background. Back Row (left to right): Corcooran, Jeffery, Cheverton, Lee, S., French, J.K., Field, Betcher, East, Fulton, Lacombe, Beardsall, Joly, Birkby Centre Row: Hemmings, Adams, A.C., French, J.S., Jones, Dellow, Booth, Highton, Marsh, Dobby, Lee, D.J, Campbell, Garnett, McQuade, McEachen, Heath Front Row: Grove, Hills, McMullen, Wheatcroft, Hunt, Cowley, Adams, Dunn, Davenport, F/L Thres, Gracie, Duke, Blackburn, Martin, Jarvis, Maxwell, Gerrard (not in picture - Bruckshaw, E.M.) There are 2 black and white negatives (labelled a and b). The negatives were in a brown envelope with originally addressed to William Ahl Goderich, Ontario and the return address is The B.F. Goderich Rubber Company of Canada Limited at point of mailing. There is a red stamp on the envelope that says "You serve by saving, buy war saving stamps". Also written on the envelope is "930 21 Sky Harbour No. 21 class 10 sec on F2 21"