Watch: Amazing wolfdogs tackle hair-raising terrain during a climbing adventure in the Scottish Highlands

The daring canine climbers are wolfdogs – hybrids created by mixing domestic dogs with their wild wolf cousins – and they and their human companions were pushed to the limits navigating the precipitous terrain in the Cuillin mountains on the Isle of Skye. But the effort was worth it for all involved. Hide Ad Oli Barrington, based in Herefordshire in England, has been involved with wolfdogs for more than a decade and enjoys taking them mountaineering, with previous trips to both the Cuillins and the Pyrenees.