atmosphere autumn germany landscape Morning rural sun sunrise trees alpine foothills autumn atmosphere bavaria lake reflection water ambiance beech foliage forest green green light leaves wood woods atmospheric idyllic national park nature peaceful Poland quiet recreation rest scenery tree wolinski beam light ray shine shining shiny sunbeam sunbeams sunlight sunray sunrays yellow berlin distance late autumn loneliness moody nikolassee outlook park path perspective relax rural scene scene scenics solitude Tranquil Scene walk walkway blue bridge decorative old old-fashioned sky solid street light