Macun lakes, Swiss National Park, Engadine, Graubunden, Switzerland, Europe

The Charcoal Kilns, bee-hive structure, designed by Swiss engineers, built by Chinese labourers in 1879, Panamint range, Emigrant Canyon Road, Death Valley National Park, California, United States of America, North America

Lei da Muschauns in the Swiss National Park, Val Trupchun, Engadine Valley, Graubunden, Switzerland, Europe

Blueberry leaves in autumn near rock towers in the Swiss National Park, Fuorn Pass, Engadine valley, Graubunden, Switzerland, Europe

Rock climbers at Schrammsteine, Swiss Saxon National Park, Saxony, Germany, Europe

Swiss National Park, Engadine, Graubunden, Switzerland, Europe

Piz Terza at sunrise, in autumn, Swiss National Park, Engadin, Graubunden canton, Switzerland, Europe

Swiss National Park, Zernez, Rhaetian Alps, Switzerland, Europe

Piz Terza at sunrise, in autumn, Swiss National Park, Engadin, Graubunden canton, Switzerland, Europe

Piz Terza at sunrise, in autumn, Swiss National Park, Engadin, Graubunden canton, Switzerland, Europe

Swiss National Park, Zernez, Rhaetian Alps, Switzerland, Europe

Swiss National Park, Zernez, Rhaetian Alps, Switzerland, Europe

Route past Alpine flower meadows in the Swiss National Park, the Swiss Alps, Switzerland, Europe

Alfa Romeo and Porsche 911 on touring holidays in the Swiss Alps, Swiss National Park, Switzerland, Europe

Cycling uphill in the Swiss National Park with background of the Swiss Alps, Switzerland, Europe

Cycling uphill in the Swiss National Park with background of the Swiss Alps, Switzerland, Europe

Female cyclist on the Umbrail Pass which leads, in the Swiss National Park, from Switzerland to Italy in the Eastern Alps, Switzerland, Europe

Cycling downhill in the Swiss National Park with background of the Swiss Alps, Switzerland, Europe

Cyclists on the Umbrail Pass which leads, in the Swiss National Park, from Switzerland to Italy in the Eastern Alps, Switzerland, Europe

View towards the mountains of the Swiss National Park with Piz Laschadurella and Ortler range, Swiss National Park, Engadin, Grisons, Switzerland

Panorama with view to Monte Cassa del Ferro, Piz da l`Aqua, Piz Murter, Piz Serra, Piz Quattervals and Piz d`Esan, Piz Nuna, Swiss National Park, Engadin, Grisons, Switzerland

Hiking track in the Swiss National Park at Ofenpass, Zernez, Lower Engadine, Grisons, Switzerland, Europe

Monument of the Albanian national hero Gjergj Kastrioti, known as Skanderbeg, by Odhise Paskali, William Rappard Park, Center William Rappard in the back, Geneva, Switzerland, Europe

Two hikers on the Fuorcia da Barcli pass, overlooking the Macun Lakes, Swiss National Park, Graubünden, Switzerland, Europe

Hikers, Macun Lakeland, Verstancla Group at the back, Swiss National Park, Graubünden, Switzerland, Europe

Planta-Wildenberg Castle, seat of the Swiss National Park, Zernez, Engadin, canton of Grisons, Switzerland, Europe

Autumnal larch forest, Val Cluozza, Swiss National Park, Engadin, canton of Grisons, Switzerland, Europe

Two hikers on the Fuorcia da Barcli pass, overlooking the Macun Lakes, Swiss National Park, Graubünden, Switzerland, Europe

Trail across a wooden bridge, Val Cluozza, Swiss National Park, Engadin, canton of Grisons, Switzerland, Europe

Aerial view of Swiss village close to Sion at Italian part of Switzerland, Sion, Valais, Switzerland