Berlin, Berlin, Germany
Duesseldorf, North Rhine-Westphalia, Germany
Portland, OR, USA
Richmond, VA, USA
Huntington Beach, CA, United States
Beijing, Beijing Municipality, China
Barcelona, Catalonia, Spain
Beijing, Beijing, China
Sevilla, Andalusia, Spain
Ann Arbor, MI, USA
Sunnyvale, CA, USA
Hitchin, Hertfordshire, England
