2015-08-06 at 09:05. MATTERHORN. Summit of Matterhorn 4478. This year was very dry on Matterhorn. Very fast conditions on Hörnli arete. Photo: CHT
2015-08-06 at 09:05. MATTERHORN. Summit of Matterhorn 4478. This year was very dry on Matterhorn. Very fast conditions on Hörnli arete. Photo: CHT