

Situated in Oberotterbach, close to the French-German border, there is the Waldgeisterweg, a shortish woodland path lined with bizarre or whimsical goblins and gnomes and imps which the artist Volker Dahl has carved from old broken trees and roots.
At one point there is this sign on a tree with a prompt in the local vernacular: “Oy, why don’t you look up!”

And a few metres higher up there is this sign:

A cruse is an old word for an earthenware pot or jar. In the Book of Kings in the Old Testament is the story of a widow who’s cruse of oil never runs try.
I found this mural on the side of a house in Koblenz. This is what it looked with the house attached, so to speak: