autumn avenue fall forest landscape lane leaves nature path peaceful scenic season trees wood woods agaric fly agaric Forrest green mushroom red summer colorful fence leaf natur sky sunlight tree walk blue branch branches colourful fiery orange sun England english Great Britain natural Sussex woodland yellow grass leafs mist misty plain sunshine atmospheric idyllic national park Poland quiet recreation rest scenery wolinski aspen birch trees ivy shallow DOF trunks white HDR November Nyberg october root Stump fallen moss unspoilt