Cellars in Germany

Another curious fact about Germany, are all the cellars.
When I was on the warehouse with Götz, my boss, he told me I had to go everytime I go there to check the post. To arrive there, instead of going outside and enter by the front door, he show me another way. The cellar.
Cellars in Germany are very famous, and when they go to Spain, they're surprised because we don't have in all the buildings as it happens in Germany.
Years ago, they were very useful and now they're used for storage rooms and for keep all the bicycles, that as you already know, in Germany have preference before the pedestrians.

Here I leave you two photographies.
Actually, I don't like going by the cellars, they scare me.

Patricia