This is a visualisation of the structure of Earmarks in Early Modern Culture. It is not a network analysis — it shows the tags used in the site’s html structure. An explanation of the different colours used can be found below the picture.
The graph-applet is an invention of the Swiss blog aharef. You can see the applet build the image while you wait. The finished product is not static; its twigs move about slightly, as if it is a flower in a gentle breeze. This post on the blog shows graphs of google, apple, cnn, and more. I think they are all works of art. Here is where you can produce your own graph!