Hikers taking a break on Tesorero Peak, in Picos de Europa National Park, shared by the provinces of Asturias, Cantabria and Leon, Spain, Europe

Naranjo de Bulnes (peak), Picos de Europa mountains, Asturias, Spain, Europe

Sierra Dobros, Picos de Europa mountains, (Green Spain), Asturias, Spain

Hiker on Tesorero Peak, Picos de Europa National Park, shared by the provinces of Asturias, Cantabria and Leon, Spain, Europe

Herd of cattle in meadow in the Picos de Europa mountains (Peaks of Europe), Castilla y Leon, Northern Spain, Europe

Picos de Europa, Peaks of Europe, mountain range near Potes, Asturias, Northern Spain

Pico de la Padierna, 2319m, Central Massif, Picos de Europa, Cantabria, Spain, Europe

Sierra Dobros, Picos de Europa mountains, (Green Spain), Asturias, Spain

Peaks and high valleys on the side of the Cares Gorge, Picos de Europa, Cantabria, Spain, Europe

Ridges of jagged limestone peaks over 2000m high in the Valdeon area, near the Cares Gorge, in the Picos de Europa mountains in Cantabria, Spain, Europe

Sierra Dobros, Picos de Europa mountains, (Green Spain), Asturias, Spain

The Picos de Europa near Potes, Cantabria, Spain, Europe

A monk at the monastery Santo Toribio in northern Spain gets out the holy relic, said to be part of the cross on which Jesus died Inside Santo Toribio de Liebana monastery. Liébana region, Picos de Europa, Cantabria Spain, Europe

The cross of the monastery Santo Toribio in northern Spain gets out the holy relic, said to be part of the cross on which Jesus died Inside Santo Toribio de Liebana monastery. Liébana region, Picos de Europa, Cantabria Spain, Europe

A monk at the monastery Santo Toribio in northern Spain gets out the holy relic, said to be part of the cross on which Jesus died Inside Santo Toribio de Liebana monastery. Liébana region, Picos de Europa, Cantabria Spain, Europe

A monk at the monastery Santo Toribio in northern Spain gets out the holy relic, said to be part of the cross on which Jesus died Inside Santo Toribio de Liebana monastery. Liébana region, Picos de Europa, Cantabria Spain, Europe

Low angle view of a cathedral, Duomo Santa Maria Del Fiore, Florence, Italy

Buildings on the waterfront, Venice, Italy

Hikers resting at Bussalp (1800 m), view to Eiger North Face (3970 m), Grindelwald, Bernese Oberland (highlands), Canton of Bern, Switzerland

People on Rigi Kulm (1797 m) enjoying view over Lake Lucerne to Pilatus (2132 m), Rigi Kulm, Canton of Schwyz, Switzerland

Hikers on alp Pfingstegg (1391 m), Schreckhorn (4078 m) and Eiger (3970 m) in background, Grindelwald, Bernese Oberland (highlands), Canton of Bern, Switzerland

Excursion boat leaving Spiez, view to castle and castle church of Spiez, Lake Thun, Bernese Oberland (highlands), Canton of Bern, Switzerland

Excursion Boat at Castle Oberhofen at Lake Thun, Eiger (3970 m), Moench (4107 m) and Jungfrau (4158 m) in background, Oberhofen, Bernese Oberland (highlands), Canton of Bern, Switzerland

Young woman ice climbing, Engadin, Grissons, Switzerland, Europa

Safety equipment for ski tours, Avalanche protection, Avalanche Transceiver, PIEPS, Hochgrat, Allgäu Alps, Germany, Europa

Spire of parish church Maria Himmelfahrt in front of the Zugspitze (2962 m), Garmisch-Partenkirchen, Upper Bavaria, Germany

River through Potes, small town, Picos de Europa, Peaks of Europe National Park, Cantabria, Spain, Europe

Torre del Infantad, town tower, Town Hall, Potes, small town, Picos de Europa, Peaks of Europe National Park, Cantabria, Spain, Europe

Ponta de Sorapis seen from Lago del Sorapis in the dolomites of the Veneto. These Dolomites are part of the UNESCO world heritage. Europe, Central Europe, Italy