Ultimately, the street of a town is a tun, or a farmyard, in the old Norse fashion. Ultimately, a tun is a house field, like the one below, attached to an old turf house in the north of Iceland.
Ultimately, the rules of graffiti were set down here, 11o0 years ago, or more. With the addition of shrink wrap. Shrink wrap? Yeah. Well, or plywood.
You can graze on that, right?