Stock photography, photos: Ski mountaineers in Alaska Stock photos of A couple ski mountaineering in the Ruth Gorge, AK. Photograph: © William Stevenson Click for a larger image and more information Keywords associated with this stock photo: Mountaineering, alpine, backpacks, ski, skiing, winter, snow, cold, high, back, country, active, effort, challenge, partners, harness, desire, skill, risk, danger, freedom, adventure, man, male, hiking, skinning, white, woman, female, ice, glacier, determination, concentration, vertical, Ruth Gorge, AK, Alaska, Athletic, athlete, Outdoor, outdoors, outside, sports, sporting, sport, exercise, health, healthy, physical, fitness, outdoorsman, sportsman, adult, young, adventure, adventuring, twenties, 20s, 30s, thirties, 2, two, people, hiking, hike, hikers, climbing, climb, climbers, Matl