Köln, or Cologne as known to English speaking world, possesses all the characteristics of a quaint little European city. It has a cathedral and a square. The cathedral and square seems to be the center of a city in this part of the world. If you walk about in an European city, you may get the feeling that it is not the market which attracts people and commerce. Instead it is a religious establishment. Everything else revolves round the religious establishment and huge open space adjacent to it.
Köln is a short train ride away from Dusseldorf. We decided to spend an evening in this city. When you get off from the railway station, you can see the cathedral in front of it. I am not into architecture. So I will not even try to explain anything about it. One thing for sure. It doesn't matter how many cathedrals you have seen in the past. You still gape at it in awe.