Pictures
Schalijoch Biwak - Switzerland, Walliser Alpen, Weisshorn
Cresta biwak - Switzerland, Walliser Alpen, Latelhorn
Refuge des Bouquetins - Switzerland, Walliser Alpen, Arolla
Solvayhütte - Switzerland, Walliser Alpen, Matterhorn
Bivouac au Col de la Dent Blanche - Switzerland, Walliser Alpen, Dent Blanche