Again With The Where In The World?

Let me take you back to 01.03.10. Yes, a full two weeks ago. It was back then during all the fervor leading up to Marathon weekend that I posted this photograph:

And so far, there has not been a single guess made. Does this mean that no one knows Where In The World this is found? Does it mean a few people know, but are not saying, thus giving others an opportunity. Or, am I missing something here?

Come on. Give it go.