Hikers admire the Three Peaks of Lavaredo before spending the night in the tent, Sesto, Dolomites, Trentino-Alto Adige, Italy, Europe

Mountaineer bivouacs at the summit of the Berchtesgadener Hochthron, Untersberg, Berchtesgadener Alps, Bischofswiesen, Berchtesgadener Land, Upper Bavaria, Bavaria, Germany, Europe

Couple warming up night by campfire

Water bungalows, palms, and beach, Sun Island, Ari Atoll, Maldives, Indian Ocean