Gentleman in yellow sweater might be Walter ????. Not sure if guy behind red sweater lady is Ian Stuart. (It might be John Kezys, but I think its Ian).

RASC Hamilton Centre
Scanned by Colin Haig 2006-04-08 to 2006-04-09
Scanned with Nikon Coolpix V ED slide/film scanner.

These photos were taken at the 1986 open house event held at the Hamilton Centre's Leslie V. Powis Observatory in Flamborough.

HCO Open House #04