Fractals!

I noticed this pattern every time I've read Jurassic Park, and I thought it was simply a repeating pattern that Crichton came up with for the book.  Turns out it's a real thing, and much more fascinating:

For the record, yes, the book is better than the movie...if you enjoyed the movie at all, you really should read the real thing.  You won't regret it, for many more reasons than the fractals...