File:Lehman Engel 1.jpg

Summary
Although this is still under copyright, inclusion here qualifies for Fair Use under US Copyright law because:


 * It is used for a non-commercial and educational purpose.
 * It is representative of Lehman Engel.
 * It is no longer possible to obtain a photo of said Lehman Engel.
 * It is a publicity shot, intended for dissemination.
 * It should not affect the commercial viability of the copyright.