Weird and wacky hot air balloons at Swiss festival - BBC News
Chateau d'Oex in Switzerland is hosting its annual hot air balloon festival for the 39th time.
Chateau d'Oex in Switzerland is hosting its annual hot air balloon festival for the 39th time.

It has a longstanding connecting with ballooning - in 1999, Bertrand Piccard and Brian Jones took off from the Swiss city in the Breitling Orbiter to do the first tour of the world in a hot air balloon.