The Rhine Boulevard is full again. The staircase is decorated with hundreds of people and everyone wants to enjoy the great evening and maybe see something and be seen. Because even with the young people in Cologne this staircase is very popular. There you can simply quite naturally sit and eat outside food and drinks. A very great atmosphere which is just beautiful. But unfortunately caused the nightly visit of hundreds of people also have some dirt there on the stairs, and this is therefore removed every morning by a cleaning company.