Ключевые слова: adventure, caldeirao, channel, dark, dense, entrance, footpath, forest, garden, green, hiking, hole, inferno, irrigation, island, landscape, laurisilva, levada, madeira, mist, mountain, muddy, mysterious, narrow, nature, no people, old, park, picturesque, portugal, rain, rainforest, rainy, santana, scary, spooky, tourism, trail, tranquility, travel, tree, tropical, tunnel, vegetation, verde, walking, water, wet,