Ключевые слова: adventure, backpack, backpacker, backpacking, binocular, binoculars, camp, cliff, climb, climber, climbing, discovery, environment, explore, flat, forester, high, hiker, hiking, hill, landscape, look, mountain, national, nature, outdoor, panorama, park, people, person, police, protection, protector, ranger, scout, silhouette, success, top, tourism, tourist, travel, trekking, trip, vacation, view, walking, wild, young,