Double cogwheel railcar Bhe 4/8 # 3053 of the Gornergratbahn (GGB), built in 1993 by SLM and ABB, running as reinforcement train from Zermatt to the Gornergrat, between Riffelalp and Riffelberg. In the background from left Matterhorn, Dent Blanche, Obergabelhorn and Wellenkuppe.