Places

Lower Rio Grande Valley, August 2008.

Arizona, New Mexico, Sonora, June 2007, July 2008.

Prague, March 2005, March 2006, March 2007, and August 2007–June 2008.

Olomouc, March 2008.

Berlin, March 2008.

Vienna, February 2008.

Bad Vöslau, February 2008.

Bratislava, February 2008.

Dublin, December 2007.

Holyhead, December 2007.

Drogheda, December 2007.

Brno, November 2007.

Dresden, November 2007.

Plzen, March 2007.

Istanbul, July 2006.

Ecuador, June 2006.

Moscow, March 2006.

Luxembourg City, November 2005.

Paris, November 2005.

Colorado, July 2005.

Ecuadorian Amazon Basin, June 2005.

Vancouver, April 2005.

Ecuadorian coast, June 2004.

Quito, June 2004, January 2005, June 2005.

Granite Mountain, Arizona, January 2004.

Kutna Hora, August 2003.

Copenhagen, August 2003.

Crete, April 2003.

Stockholm, January 2003.

Northern Finland, January 2003.