Ключевые слова: action, active, adventure, aletsch, alps, background, climb, climber, climbers, climbing, cold, courage, eiger, equipment, expedition, extreme, glacier, goal, group, hard, high, hiker, hiking, ice, jungfrau, landscape, man, mnch, mountain, mountaineer, mountaineering, mountains, nature, outdoor, peak, people, recreation, risk, rock, sky, snow, snowy, sport, strength, success, switzerland, team, travel, trekking, up, winter,