I posted this to Flickr two days ago (Monday) and it's now gotten over 2000 views, making it my fourth most popular photo. And it's gotten 34 favorites (that is, people adding it to their list of favorite photos), more than any of my other photos.
I'm pleased at all the action, but don't understand it. It's a good photo of some excellent graffiti. But I've posted hundreds of good photos of excellent graffiti. This photo is not heads above the rest.
Something else is going on. Somewhere someone's posted this photo where lots of graffiti heads have seen it. That's what's driving all these views. But I have no idea where that posting is.