This picture ![This one is green and looks like Sideshow Bob.] is an identicon.

Here is [one ![This one is reddish, and looks like a heart that has leaked out.] that] links.

  [This one is green and looks like Sideshow Bob.]: ./test/media/rId20.jpg "First identicon" {width="0.8888888888888888in" height="0.8888888888888888in"}
  [This one is reddish, and looks like a heart that has leaked out.]: ./test/media/rId20.jpg "Second identicon" {width="0.8888888888888888in" height="0.8888888888888888in"}
  [one ![This one is reddish, and looks like a heart that has leaked out.] that]: http://www.google.com