In the Hall of the Glacier Cave
by Adam Ciesielski, Karlsruhe Institute of Technology, Karlsruhe, Germany
Just 2 kilometres west from famous pyramidal peak Matterhorn (it. Cervino) lays a hidden gem, the cave inside glacier Furg that you can pass through. The photo presents one entrance, seen from inside.
Adam Ciesielski (distributed via imaggeo.egu.eu)