ulmen, germany - 08 09 2022: ulmener maar, fun area for the village people

lake reservoir river pond tree water waterway reflection wilderness stream fishpond wetland watercourse tarn fjord bayou mountain ulmen germany 2022: ulmener maar forest shore small town eifel caldera called youngest volcanic lakes area old castle ruin located stretches hill autobahn separates rural vulkaneifel extreme est ruins half-timbered medieval architecture fun village people