John, Groningen is that far for me, else I had extended my Mural series with subjects from your area. Your image however is a very good alternative for me to enjoy it. I've checked-out the by Les given link. I agree fully that the images show art indeed, and shall not be confused with the non artistic graffiti that we can often see everywhere. Very good one, my friend. Perfectly seen and captured.
Try to change what you can't accept, but accept what you can't change. Please CLICK HERE to see my journal! Feel free to save my images or to add them to your favorites.
And I like this one, too, John.