When you see this very tiny staircase: stop. It leads from the harbor to the main square in front of the cathedral. The steps are there so that the ducks who breed outside of the city can bring their little ones back to the city in spring time. This happens every spring. When this happens the Norwegian are obligated to call the police so that the police can give the little duckies an escort over the square to the garden behind the cathedral. The steps are in the city centre.
Strandkaien, 4005 Stavanger, Norway