In Amsterdam, The Netherlands.
Just walking down a street, Van De Veldestraat to be exact, in Amsterdam. The deep blue sign against the brick with the metalwork detail makes for an artful piece of wall as cool in its utilitarianism as any of the great graffiti that I saw there. One of coolest pics I took while strolling around Amsterdam.
And there was a LOT of strolling around Amsterdam.
Notice the sign says “Oud-Zuid” in the bottom right. That’s the name of a neighborhood, one of the poshest in Amsterdam.