golden sunlight fills a forest clearing in sierra de cebollera

2024 atmosphere autumn beech biodiversity biosphere branch brown dirt earth ecological ecology ecosystem environment europe exterior fall foliage forest green ground grove habitat hiking rioja landscape leaf mountain natural world nature outdoors outside path peaceful pine restaurant rock root scenery seasonal change serene shadow sierra cebollera soil spain sunlight tourism tranquil travel destinations scenics tree trekking trunk vegetation villoslada cameros wilderness woodland woods yellow golden fills clearing october