majestic waterfall lower cascata risco along idyllic levada walk 25 fountains in evergreen subtropical laurissilva forest

rocks cliff underground spray waterfall hole overgrown moss perspective cave stream cascade risco rainforest levada calheta das 25 fontes paul da serra fountain rabaal pond trekking adventure plunge pool laurissilva forest madeira tranquility gorge fauna moody mysterious dreamlike mystical nature unesco world heritage site greenery freshness green canyon tropical serene peaceful landscape hiking hike path walking