If

If was a film of the time about a school like ours

Chris, Ray, Me (delayed exposure)

The darkroom at school had a selection of dyes for colouring prints. These are monochrome prints that I have coloured using dyes for that purpose before they had colour film. Chris and I spent many lunchtimes in the darkroom and he must take credit for the production of some of these photos. The guy on the ground is apparently Nigel - he was about to desert.