The school photographs by Panora taken every three years can be downloaded, viewed and enlarged on screen using a suitable viewer (e.g Preview by default on a Mac). They are in pdf format.
Click to download to your browser and then save.
(Shown as 1932 since McEwen retired in 1932 and Robin Bailey was a new boy in 1930 but does not appear as a first former on the front row)
HMGS Pano 1955 Less creased version (from David Mundy)
From: Simon Bailey (1932) (son of William Henry Mettam Bailey 1919-1999 [pupil 1930-36] – the actor Robin Bailey), Terry Glover (1949), my collection (1955, 1958), Garry Humphreys (1961, 1964), Roger Langham (1967, 1970), Andrew Robinson (1973).
If you know of any others I could scan please let me know.
The photographs can also be viewed on YouTube as a slowly-moving panorama: