Asyut, Upper Egypt, Egypt
Warsaw, Masovian Voivodeship, Poland
Cairo, Cairo, Egypt
Köln, Nordrhein-Westfalen, Germany
Sant Joan d'Alacant, Valencian Community, Spain
Siegen, North Rhine-Westphalia, Germany
Hannover, Niedersachsen, Germany
Cologne, North Rhine-Westphalia, Germany
Frankfurt am Main, Hessen, Germany
Bremen, Bremen, Germany