1977 was my graduation year. Did an MA Hons in Geography but 10 years later I was the training manager of the largest film processing company in the UK (and largest lab in Europe) so despite a pretty basic knowledge of chemistry ( I did management) I can suggest that whoever processed this film didn't get it quite right as the colour has leached out over the years - probably poor fix
Fascinating insights from a time not only when hair was longer and trousers wider, but also the music was different then too. Around 22mins30 seconds there is a clip of Alan Hawkshaw's "First Encounter" - www.emipm.com/en/browse/labels/KPMLP/1169 Alan or "The Hawk" as he is fondly known is now in his 80s.