Rio de Janeiro, State of Rio de Janeiro, Brazil
Leipzig, Saxony, Germany
Bologna, Emilia-Romagna, Italy
Herrenberg, Baden-Württemberg, Germany
Buenos Aires, Buenos Aires, Argentina
La Paz, La Paz, Bolivia
Laja, La Paz, Bolivia
Tuebingen, Baden-Wuerttemberg, Germany
Porto Alegre, Rio Grande do Sul, Brazil
Moscow, Moscow City, Russian Federation
Berlin, Berlin, Germany
