Ключевые слова: america, arch, arid, barren, blue sky, california, climate change, desert, destination, dry, dusk, earth, environment, erosion, geology, global warming, heat, hills, hot, joshua tree, joshua tree national park, land, landscape, mountain, national parks, natural, nature, outdoor, ridge, rock formations, rocks, rocky, sand, sandstone, scenery, scenic, southwest, stones, summer, sunny, sunrise, sunset, terrain, tourism, travel, usa, valley, western, wilderness, yellow,