Leipzig, Saxony, Germany
Cologne, North Rhine-Westphalia, Germany
Nice, Provence-Alpes-Côte d'Azur, France
Paris, Île-de-France, France
Marburg, Hessen, Germany
Vienna, Vienna, Austria
Rio de Janeiro, Rio de Janeiro, Brazil
Champaign, IL, USA
Kittanning, PA, USA
Plovdiv, Plovdiv, Bulgaria
