Ключевые слова: active, adult, adventure, america, american, arizona, back, background, backpack, backpacker, backpacking, canyon, ecotourism, extreme, female, grand canyon, hike, hiker, hiking, journey, leisure, national park, nature, outdoors, people, person, rear view, redhead, summer, summer holidays, tourism, tourist, travel, traveler, traveling, united states, usa, vacation, woman, young,