Painting by Sandro Botticelli (c. 1495)

Michael P. Sauers

Roman copy after a Greek bronze original from 330 BC,
Palazzo Altemps, Rome, Italy
(Credit: Marie Lan-Nguyen, 2006)

Marxists.org

From Owen Barfield Website

Jerry Bauer

from Wikipedia

"Portrait of the Writer Fyodor Dostoyevsky",
Oil on canvas.
The Tretyakov Gallery, Moscow

Connie Miller

The Harper Brothers, circa 1855-1865
(Brady-Handy Photograph Collection,
LoC Prints and Photographs Division,
LC-DIG-cwpbh-02807)

Lee Samuels, Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Brian Herbert. Photograph by Janet Herbert. All rights reserved. Reprinted with permission.

Frank Herbert's high school yearbook picture, 1938.
From dreamer of Dune, the Biography of Frank Herbert,
written by Brian Herbert. All rights reserved.
Reprinted with permission.

wikipedia

from Wikipedia

From Wikimedia Commons

From Owen Barfield Website

Wikipedia

Photo by user Penguino / Flickr, edited by Wikimedia uploader.

portrait, 1697, by Sir Gotfrey Kneller

Santi di Tito's portrait of Niccolò Machiavelli, cropped.
Via Wikimedia Commons

Photo © ÖNB/Wien

Portrait by Hans Holbein, 1527,
Frick Collection, New York
(Yorck Project)

Gustav Schultze

Douglas Knight March 2008

http://commons.wikimedia.org/wiki/File:Plato-raphael.jpg

Courtesy of Dr. Douglas Quine.

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

© The Nobel Foundation (use of photo requires permission of Nobel Foundation Public Relations Manager)

Astronaut David R. Scott (Photo created by NASA)

Roger Scruton (1944-) photograph by bartvs, Antwerpen, June 23th, 2006.

Photo by Moritz Nähr / Ludwig Wittgenstein circa 1930 / Photo © ÖNB/Wien