Here you are, instant art in 2 minutes. Enjoy:
First find a book at readprint.com or just copy the text of something you've written.Then go to wordle.net paste text into wordle's awesome web app and enjoy custom art based on the word-frequency of your selection.
Here's some examples. I chose chapter 4 each of in The Origin of Species, Huckleberry Finn, and 1984. Topdawn