Frankfurt am Main, Hessen, Germany
Mannheim, Baden-Württemberg, Germany
Saarbrücken, Saarland, Germany
Illingen, Saarland, Germany
Sankt Wendel, Saarland, Germany
Marpingen, Saarland, Germany
Cologne, North Rhine-Westphalia, Germany
Vallendar, Rhineland-Palatinate, Germany
Tbilisi, Tbilisi, Georgia
Corfu, Ionian Islands, Greece