PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS.
PHOTO SNOWDON MOUNTAIN RAILWAY THE SNOWDON MOUNTAIN RAILWAY BELOW HALFWAY STATI
PHOTO SNOWDON MOUNTAIN RAILWAY AS SEEN BACK IN THE 1970S. ENGINE NO.4 SNOWDON A
PHOTO SNOWDON MOUNTAIN RAILWAY AS SEEN NEAR THE CROSSOVER POINT. 2011
PHOTO SNOWDON MOUNTAIN RAILWAY DEPARTING LLANBERIS FOR THE SUMMIT.
PHOTO SNOWDON MOUNTAIN RAILWAY YARD 2020
PHOTO SNOWDON MOUNTAIN RAILWAY