Robert Bull shot the photo on the cover of Music For Small Audience. You can see a portion of it up above.
Bob designs books (the insides, not the covers) for the big publishing houses in New York. He also designs all of Penn and Teller's books and show programs. Bob's a very talented photographer, too. He sent me the photo a couple of years ago, and I thought of it when Tim Boyse and I were discussing the cover concept. The photo gave me the idea to call the project Music For Small Audience in the first place. I can put you in contact with him if you send me a request by email. Just click the "Email Me" link to the right.