A really interesting article. It's nice to see things that are only tangentially related to gaming here, especially oddities like this. Here's hoping Mrs. Rohweller comes to Canada so I can see her work first hand.
Fun! I think she's uncovered quite the goldmine for inspiration here. You can create super interesting looking worlds and ... things, once you start combining procedural content generation and graphical bugs.
An example, from my own "engine": http://imgur.com/a/639CU#0