ulmen, germany - 08 09 2022: plant covere corner of a castle ruin

tree plant shrub green flower garden lawn grass evergreen vegetation leaf spruce produce branch plantation yard fir woodland ulmen germany 2022: narrow old town street castle small eifel caldera lake called ulmener maar youngest volcanic lakes area ruin located stretches hill autobahn separates rural vulkaneifel extreme est ruins half-timbered medieval architecture covere corner