bad neuenahr-ahrweiler, germany - 02 13 2023: monastery and school calvarienberg

town tourism village hill vacation landmark flower landscape city agriculture estate farm field building grass bad neuenahr-ahrweiler germany 2023: rebuilt pedestrian bridge cross ahr kurpark flood disaster july 2021 destroyed idyllic valley eifel small river turned giant wave changed riverbed flash houses situation february 2023 still rebuilding effort monastery school calvarienberg ahr valley river ahrtal disaster flood eifel flutkatastrophe ahrflut ahrflutkatastrophe eifelflut sommerhochwassre hochwasser hochwasserkatastrophe 2021 2023 destruction damage ruilding rebuilt destroyed wasteland accident climate change germany rhineland-palatinate village damaged wrecked rubble zerstörung