Author of children's books Chris Van Allsburg (right) and NASA engineer Jennifer Keyes (center) speak with Digital Learning Network host Rachael Manzer during a live videoconference on Nov. 16 at Langley Research Center. Photo by Jeff Caplan. (nasa.gov)

Photograph by Thora Hallager, 1867, Copenhagen

Claudia Dulak

National Park Service

mariondanebauer.com

Library of Congress

Credit: Mark Burleigh

Photo by Amy Ratzlaf

41st Annual Emmy Awards, photo by Alan Light

Image © ÖNB/Wien

Coastal America / U.S. Environmental Protection Agency

Copyright © 2006 by Dana Fleischman

Photographed at BookPeople in Austin, Texas

Courtesy of Debra Frasier

"Robert Frost, head-and-shoulders portrait, facing front." Between 1910 and 1920.
Library of Congress

Photo by Eric Bergman

Courtesy of Kristine O'Connell George

Photo by Julia Cheng

Photo by Christopher Meerdo

Courtesy of Nikki Grimes

Library of Congress Prints and Photographs Division, (digital file from b&w film copy neg.) cph 3a40574 http://hdl.loc.gov/loc.pnp/cph.3a40574, REPRODUCTION NUMBER: LC-USZ62-40235 (b&w film copy neg.)

from Wikipedia Jacob and Wilhelm Grimm from an 1855 painting by Elisabeth Jerichau-Baumann. Jacob is on the right

Photo taken by Hajor, Mexico City, Aug 2003.

Library of Congress

Photo credit: John D. Fellers (courtesy of the author)

Photo by Lilithcat. Ms. Murphy is on the right.

Photographed at BookPeople in Austin, Texas by Amarin

Tom Marcello, 1977

Authors Mary Pope Osborne and her husband Will Osborne read aloud to an ethusiastic crowd of young readers from her book, "American Tall Tales," Monday, April 9, 2007, during the 2007 White House Easter Egg Roll on the South Lawn. (whitehouse.gov)

wikimedia commons

Library of Congress

Dorling Kindersley Building, London. Photo by James Cridland / Flickr.

Wikipedia user Mutari

Photo by Maddie Salas

Image © ÖNB/Wien

photo by Morgan Robinson

Joe Rubino

1982, oil on canvas by Everett Raymond Kinstler (Commissioned by the Trustees of Dartmouth College) Image should not be reproduced or distributed without permission of the Hood Museum of Art

MDCarchives

c. 1885

Courtesy of Melissa Stewart

Credit: Larry D. Moore, Texas Book Festival, Austin, TX, Nov. 1, 2008

www.chrismsaunders.com

Composite image. Unshrunk version

Milton Viorst

Courtesy of Jennifer Ward (Children's Book Author)

Courtesy of Allen and Unwin

Photo by Holy Outlaw, on flickr.com