Mountain pass between Mendoza and Santiago, Andes, Argentina, South America

Winding coastal road leading to Sorvagur on the island of Vagar, Faroe Islands, Denmark, Europe

Hikers and Sassolungo Group, Sella Pass, Trento and Bolzano Provinces, Italian Dolomites, Italy, Europe

The Quiraing mountain, Isle of Skye, Inner Hebrides, Scotland, United Kingdom, Europe

Traditional restored windmill, Molino de Viento, in Barranco de Mogan, near the village of Mogan, Gran Canaria, Canary Islands, Spain, Atlantic, Europe

Police vehicle driving along the deserted Silk Road in the Gobi desert near Turfan, Xinjiang, China, Asia

Train journey in the hill country, Sri Lanka, Asia

Train guard, Shinkansen Train, Japan, Asia

Snow at Oxenholme Train Station, Cumbria, England, United Kingdom, Europe

Caucasian woman sitting on guardrail near road

A sculpted bronze finial on the guard rail of the path behind the Wangcun Waterfall in Furong, Hunan, China.

Curving Road Switzerland

Male railway guard standing on a train Sri Lanka, Asia

Metro Shanghai, mass transportation system, subway, public transport, underground station, Guard, commuters

Road with crash barrier Umiartortut Aqqulaa leads to colourful houses in settlement Ammassalik Eastgreenland

Motorcyclist in a curve on a country road with guard rail for protection, Eifel, Germany, Europe

Motorcyclists in a curve on a country road with guard rail for protection, Eifel, Germany, Europe

A Sign Warns Of Elk On A Highway In The Rocky Mountains, Golden, British Columbia, Canada

Winding road through mountains