wooden footbridge over a small stream surrounded in a forest

bridge wooden footbridge ferns forest summer greenery nature tranquility pathway foliage hiking outdoor landscape camping wild trail trees woodlands scenic vegetation photosynthesis biodiversity ecosystem environment flora adventure exploration sunlight shade relaxation peaceful rustic structure winding path natural habitat rural finland finnish heinola nordic pacurren ijacurren thacurren rautvuori scandinavia tavastia europe walkway woods green small stream surrounded lush