GNR designed K2 2-6-0 No 61764 Loch Arkaig waits to cross another West Highland train and there is an oil train parked in the yard at Ardlui, northbound. Having a single Mogul, and looking at the stock, I suspect it's that 3pm Glasgow-Crianlarich summer service

Photo: W.J. Verden Anderson/Keith Verden-Anderson