Ключевые слова: adventure, board, bridge, cable, cables, city, construction, cross, danger, empty, environment, foliage, footbridge, forest, green, hanging, high, historic, holiday, jungle, landscape, link, mountain, national, nature, nobody, old, outdoor, park, path, perspective, rainforest, river, rope, rustic, scenery, summer, suspended, suspension, trail, tree, trees, walk, walkway, water, way, wood, wooden, woods,