Ключевые слова: adventure, background, big, blue, boulder, cliff, climate change, climb, countryside, desert, drought, dry, dry trees, geology, global warming, hill, hills, hot, journey, landscape, national, natural, nature, old, outdoor, outdoors, panorama, park, photo, rock, rock cliff, rocks, rocky, sand, sandstone, scenic, science, sky, stone, sunlight, terrain, tourism, travel, valley, view, waterlessness, wild, wilderness,