Here are links to illustrations from Dean's most recent books for the benefit of audiobook users, and sound files for the benefit of paper book users.
Illustrations for "Natural Meditation"
Illustrations for "The Dharma Bum's Guide to Western Literature"*
* For normal resolution, just click. For highest resolution, right-click (or Control-click), save link, then open in PDF viewer such as Preview, Reader, or Acrobat.
Sound file for "The Dharma Bum's Guide to Western Literature"