GeoGraph - photograph every grid square

There is little space in the works yard at Boston Lodge due to its position between a cliff face and the Glaslyn estuary. As a consequence, several locomotives are parked in a row on the same track inside the locomotive shed, and the little green shunter, Moelwyn, is busy shuffling them around. The bigger locomotive is Taliesin, a recent own build of Boston Lodge SH5837 : Boston Lodge locomotive shed, Ffestiniog Railway.