©Rowena

Library of Congress/Wikipedia

Robert Cowen

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

Sigrid Estrada

© D.J. Weir

Photo by Carl Van Vechten, Apr. 20, 1954 (Library of Congress, Prints & Photographs Division, Carl Van Vechten Collection, reproduction number, LC-USZ62-116610)

Credit: Larry D. Moore, 2007 Texas Book Festival, Austin, Texas

Wartime Los Alamos badge photo

From Wikimedia Commons

Khalil Gibran (1883-1931)
Photographed circa 1898 in costume by F. Holland Day
(LoC Prints and Photographs Division,
LC-USZ62-48305)

Photo by Joe Mabel / Wikimedia Commons

From Wikipedia

The World of James Herriot (c) Hambleton District Council

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

photo by Brian Velenchenko

nix.ksc.nasa.gov

Brain Lamb (left) being congratulated at the Presidential Medal of Freedom ceremony, 2007. White House photo by Eric Draper.

(cc)2004, Michael Sauers

Flickr user Manzari.

Diana Walker

Photograph by Michael G. Khmelnitsky.

© 2005 Matt Ridley

From Wikipedia.com

courtesy of Jeff Shaara

Library of Congress Prints and Photographs Division (REPRODUCTION NUMBER: LC-USZ62-71036)

Taken by Stewart's wife, Avril Stewart.

Flickr user Stephen Roy.

public domain

Mathieu Bourgois