Berlin, Berlin, Germany
Christchurch, Canterbury, New Zealand
Nanjing, Jiangsu, China
Los Angeles, CA, USA
Da Nang, Da Nang, Vietnam
Ljubljana, Osrednjeslovenska, Slovenia
Trat, Thailand
Singapore, Singapore
Chongqing, Chongqing, China
Boulder, CO, USA
Liverpool, England, United Kingdom of Great Britain and Northern Ireland
Ho Chi Minh, Vietnam