straight dirt road in spring, eifel near langenfeld

tree wilderness mountain forest meadow hill lake ridge plant landscape woodland plateau valley nature reservoir river eifel volcanic area west rhine germany forests rivers caldera lakes called maar langenfeld spring 2021 green hell village hohenleimbach road large wood cutting curvy narrow light serpentine s-curve small country steep driving trip eifelstrasse eifelstraße landstraße landstrasse straight dirt