Ключевые слова: 25, 25 fontes, adventure, beautiful, canal, dark, environment, fontes, forest, heritage, hike, hiking, hiking path, irrigation, irrigation system, island, landscape, laurel, laurel tree, laurisilva, laurissilva, levada, madeira, madeira hiking, madeira island, madeira levada, national park, natural, nature, outdoor, portugal, portuguese, rocks, stone, stream, system, tourism, tourist, trail, travel, tree, trees, trekking, vacation, view, walk, water, way, wood,