@cymrurails: ⛰️ No. 9 ‘Ninian’ powers out of Llanberis station to begin her steady climb up Yr Wyddfa. Built in 1986 by Hunslet, ‘Ninian’ made history as the railway's very first diesel engine—bringing modern reliability to the legendary rack-and-pinion line. Rain or shine, she’s always ready for the climb! 🚂✨ #DieselLocomotive #NarrowGauge #SnowdonMountainRailway #YrWyddfa #Llanberis