Wustrow, Mecklenburg-Vorpommern, Germany

Halden, Ostfold, Norway

Seelisberg, Central Switzerland, Switzerland

Mértola, Alentejo, Portugal

Brenzone Sul Garda, Lake Garda, Italy

Uckermark, Brandenburg, Germany

Viechtach, Bavaria, Germany

Friedrichshafen, Lake Constance, Germany

Malschwitz, Saxony, Germany

Furudal, Dalarna, Sweden

Wörthsee, Bavaria, Germany

Wiedenbrügge, Lower Saxony, Germany

Zürich, Zurich, Switzerland

Dannes, Hauts-de-France, France

Barkhagen, Mecklenburg-Vorpommern, Germany

Chiemgau, Bavaria, Germany

Intragna, Canton of Ticino, Switzerland

Lieg, Rhineland-Palatinate, Germany

Kaltern, South Tyrol, Italy

Lüdenscheid, Sauerland, Germany

Vihti, Southern Finland, Finland

Sonthofen, Bavaria, Germany

Gramzow, Brandenburg, Germany

Gerswalde, Brandenburg, Germany