Cogwheel steamlocomotive HG 2/3 # 6 "Weisshorn" of the Dampfbahn Furka Bergstrecke with a special train from Realp over the Furka pass to Gletsch in the valley of the Furkareuss river near Realp. The 0-4-2 locomotive was built in 1902 by the SLM for the Visp-Zermatt Bahn (VZ) and is running for the DFB since 1989.