Maps: credits

• Worldwide (modified, public domain)

Africa

• Camerun
• Gauteng (SA)

North America

• Québec (Canada)
• NY (USA)
• California (USA)
• Pennsylvania (USA)

South America

• Buenos Aires (Argentina)
• Brasil

Asia

• Guangdong (C.P.R.)
• Shandong (C.P.R.)
• Japan

Licence: CC BY-SA 3.0 All maps except World by Tubs