![](https://vogtadi.ch/wp-content/uploads/2011/10/20111017-190042-150x150.jpg)
As the buildings in a city hardly speak for themselves, I decided to join a guided tour. I was a bit shocked to see that 80 other people had the same idea. That would get a a difficult tour. But luckily, the tourist office expected that many visitors and the crowed was split in four…