Jugger-nut! East 1st Street, around the corner from my building.
Is this something likely to be seen in many other places? It'd have to be in a walking city or it would be wasted. A place that would appreciate the art joke. And a place that's not house-proud, at least not on the outside. One of the big differences between NYC and most other places is that many really nice buildings don't look all that different from dumps; you often can't tell from the outside that someone lives in a mansion. We're more casual about prettying up our streets, which are everyone's front yards and nobody's exclusive property.