Lindau (Bodensee), Bavaria, Germany
Saint Petersburg, Saint Petersburg, Russian Federation
Denver, CO, USA
Twann-Tüscherz, Canton of Bern, Switzerland
Belém, Pará, Brazil
Boulder, CO, United States
San Francisco, CA, United States
Athens, Attica, Greece
Yuba City, CA, United States
Mexico City, Distrito Federal, Mexico
Seattle, WA, United States
Boulder, CO, USA
