Porto Alegre, Rio Grande do Sul, Brazil
Aachen, North Rhine-Westphalia, Germany
London, London, United Kingdom
Leipzig, Sachsen, Germany
Saint-Caprais-de-Lerm, Aquitaine, France
Wachenheim (Pfrimm), Rhineland-Palatinate, Germany
Dresden, Saxony, Germany
Erlangen, Bavaria, Germany
Bad Kreuznach, Rhineland-Palatinate, Germany
Guarulhos, São Paulo, Brazil