Stock photography, photos: Skiers climbing above Lake Tahoe Stock photos of A couple ski mountaineering above Lake Tahoe, CA. Photograph: © William Stevenson Click for a larger image and more information Keywords associated with this stock photo: skiing, skier, ski, hiking, climbing, effort, energy, active, endurance, enduring, hard, difficult, desire, winter, snow, climbing, climbers, climb, horizontal, california, ca, lake tahoe, sierra, mountains, couple, cameraderie, Athletic, athlete, Outdoor, outdoors, outside, sports, sporting, sport, exercise, health, healthy, physical, fitness, outdoorsman, sportsman, adult, young, adventure, adventuring, twenties, 20s, 30s, thirties, back till