Ключевые слова: area, beauty, blue, cliff, czech, environment, europe, forest, green, high, hike, hiking, hill, hills, landscape, mountain, mountains, natural, nature, outdoor, outdoors, park, pine, rock, rocky, scene, scenic, serene, sky, space, spring, spruce, stone, summer, top, tourism, tranquil, travel, tree, valley, view, wilderness, woodland, woods,