The letter S. I could not find out what it has to do with “Taunus” (a region in middle Germany) underneath.
Tempo limits written directly on the street, 20 being a low number so that pedestrians are safe and can look at the pretty houses.
The old orangery in the Günthersburg park in Frankfurt is a leftover from times gone by. Today it is a park with a wonderful playground at its centre.
Linked to Cee’s Fun Foto Challenge: letters and numbers.