Putney webcam, anyone?

I went looking for a webcam in Putney recently, thought there's be a veritable hoard of them. Well, there may be one or two but this one http://www.pbase.com/john_cooper/live_web_cam really caught my eye. There's a lot of things to take pictures of in Putney, but take a look and let me know what you think is the dominant theme here....