burgbrohl, germany - 03 03 2022: narrow path up the cliff in winter forest

tree trail woodland wilderness forest soil nature plant autumn wildlife wetland stream leaf flower wood branch grass jungle monastery ruin tönnisstein eifel called kloster sankt antoniusstein located valley wolfsschlucht brohltal carmelites höhlen- schluchtensteig eifelsteig network touristic hiking trails burgbrohl germany 2022: narrow path cliff winter vulkaneifel germany