Winter in the backcountry

The High Tauern mountain range above the Austrian spa town of Bad Gastein is one of many regions around the world that attract brave ski-touring enthusiasts, like the three skiers crossing the ridge here. Ski touring is a sport for only the most skilled athletes since it usually involves navigating remote alpine territory and climbing with mountaineering gear, generally without removing your skis.
© RooM the Agency/Alamy