AMERICAN INDIAN ARTICLE MEDIA CREDITS

Our Advisers

Abenaki
Alamy Images Inc/Ellen McKnight; Corbis/Bettmann; Getty Images Inc/Archive Photos, NY Daily News Archive; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Elzbieta Sekowska

Algonquin
Alamy Images Inc/Mary Evans Picture Library, Yvette Cardozo; Corbis/Ben Powless; Nativestock/Marilyn “Angel” Wynn; Newscom/UPI/Heinz Ruckeman; Shutterstock/Marek Stuchly

Apache
Alamy Images Inc/Lebrecht Music & Arts Photo Library, Mary Evans Picture Library, Tom Bean; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Martin Novak; Superstock Inc/Pantheon

Arapaho
Getty Images Inc/Denver Post/Cyrus McCrimmon; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Wikimedia

Arctic Culture Area
Alamy Images Inc/19th era; Getty Images Inc/Universal Images Group; Library of Congress; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/M. Cornelius

Blackfeet
Alamy Images Inc/SOTK2011; Corbis/Catherine Karnow; Getty Images Inc/Stock Montage; Library of Congress/Rodman Wanamaker; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Dean Fikar

California Culture Area
Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn

Chinook
Alamy Images Inc/Douglas Lander; Getty Images Inc/Alex Wong; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Chumash
Braun Research Library Collection, Autry National Center, Los Angeles; p.618; Glow Images/National Geographic; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Richard J. Ashcroft

Cherokee
Alamy Images Inc/David Lyons, Lebrecht Music & Arts Photo Library; Library of Congress/John T. Bowen; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Borislav Borisov

Cheyenne
Dreamstime/Brian Meyer; Getty Images Inc/Getty Images Entertainment, Roll Call/Tom Williams; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Chickasaw
Alamy Images Inc/Cliff Keeler; Corbis/Peter Turnley; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Oklahoma Historical Society; Photo courtesy of Lisa Jones

Choctaw
Corbis/Buddy Mays; Getty Images Inc/McClatchy-Tribune; Glow Images/National Geographic; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Antonio Abrignani, Igor Sirbu

Coast Miwok
Alamy Images Inc/Zuma Press; Getty Images Inc/Photo Researchers; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; The Granger Collection New York; Shutterstock/Steve Byland

Comanche
Getty Images Inc/F. Lewis/Archive Photos; Library of Congress/William S. Soule; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Jill Lang; Superstock Inc/Buyenlarge

Cree
Alamy Images Inc/Aurora Photos, World History Archive; Glow Images/National Geographic, Newberry Library; Library and Archives of Canada/O.B. Buell/Canadian Intellectual Property Office fonds/C-001873;  Nativestock/Marilyn “Angel” Wynn; Newscom/Handout/Stornoway Diamond Corp; North Wind Picture Archives; Shutterstock/Jody Ann

Creek
Muscogee (Creek) Nation; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/llaszio; The Granger Collection, New York

Crow
Alamy Images Inc/Interofoto; Getty Images Inc/Buyenlarge, LCDM Universal History Archive; Library of Congress/Edward S. Curtis; Shutterstock/JoLin; Superstock Inc/Pantheon, Prisma

Great Basin Culture Area
Library of Congress/C.C. Pierce, John K. Hillers; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Wildnerdpix

Great Plains Culture Area
Getty Images Inc/Hulton Archive; Library of Congress/Edward S. Curtis, James A. Miller; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Hopi
Alamy Images Inc/JT Vintage, Mireille Vautier; Getty Images Inc/Archive Photos; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/06photo

Inuit
Corbis/Charles Dharapak; Getty Images Inc/De Agostini Picture Library, Raul Touzon/National Geographic; Library and Archives of Canada/John Reeves; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; Shutterstock/rook76

Iroquois
Alamy Images Inc/Vespasian; Getty Images Inc/Getty Images Entertainment; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/EpicStoeckMedia; Superstock Inc

Lakota (Teton Sioux)
Alamy Images Inc/John Parrot/Stocktrek Images; Getty Images Inc/Ulf Anderson; Library of Congress/Edward S. Curtis, John C.H. Grabill; Nativestock/Marilyn “Angel” Wynn; Superstock Inc/John Warburton Lee

Lenni Lenape (Delaware)
Alamy Images Inc/James Nesterwitz; AP Images/Sue Ogrocki; Corbis/Bettmann; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Ricahrd Williamson

Native Hawaiians
Getty Images Inc/Bill Clark, Universal History Archive; North Wind Picture Archives; Shutterstock/Boykov, cleanfotos, Malgorzata Litkowska, Mark52; Superstock Inc/Hawaiian Legacy Archives/Pacific Stock-Design Pic

Navajo
Getty Images Inc/Archive Photos, Universal Images Group; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Nez Perce
Library of Congress/G.M. Holland; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Rosalie Kreulen

Northeast Culture Area
Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Northwest Coast Culture Area
Glow Images/All Canada Photos, National Geographic; Library of Congress/Edward S. Curtis, Richard W. Dodson; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Superstock Inc/Michael DeFreitas/Robert Harding Picture Library

Ojibwa
AP Images/Jim Mone; Getty Images Inc/Tony Bock, Transcendental Graphics; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/David P. Lewis, Joseph Scott Photography; Superstock Inc/Christie’s Images Ltd.; Wikimedia

Osage
Alamy Images Inc/Chronicle, Ivy Close Images; Library of Congress/Drum, O.; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Ross Elliot; Wikimedia

Pawnee
Corbis/David Ball, Jacquelyn Martin; Getty Images Inc/Culture Club, De Agostini Picture Library, William Henry Jackson; Glow Images/Werner Forman Archives; Library of Congress/John Carbutt; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/gregor

Pequot
Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Photo by Alexis Ann; Shutterstock/BestPhotoPlus

Plateau Culture Area
Library of Congress/Edward S. Curtis, N.A. Forsyth, Sarony, Major & Knapp Lith., William Henry Jackson; Nativestock/Marilyn “Angel” Wynn

Pomo
Glow Images/National Geographic; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; Shutterstock/mikeledray; The Sonoma County Library;

Potawatomi
Dreamstime/Ken Backer; Getty Images Inc/Universal Images Group/Hulton Fine Art; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Kevin Key; Wikimedia/National Archives

Powhatan
Alamy Images Inc/Jospeh Sohm, Lebrecht Music & Arts Photo Library; Library of Congress/Richard Norris Brooke; National Parks Service/Colonial National Historical Park; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Studiotouch

Pueblo
Denver Public Library; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/fotosutra.com, Sumikophoto; Superstock Inc/Christie’s Images Ltd.

Seminole
Florida State Archives; Getty Images Inc/Archive Photos, Buyenlarge, Hulton Archive; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Joop Hoek

Shawnee
Alamy Images Inc/YvetteCardozo; Library of Congress/Kurz & Allison; Nativestock/Marilyn “Angel” Wynn; Shutterstock/Leena Robinson

Shoshone
Alamy Images Inc/nsf; Library of Congress/Rose & Hopkins; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Superstock Inc /Christie’s Images Ltd.

Sioux
Alamy Images Inc/Michael Matthews/Police Images, WorldPhotos; Getty Images Inc/Archive Photos, Dea Picture Library, Universal Images Group; Library of Congress/Edward S. Curtis; Photo courtesy of Virginia Hawk Sneve; Shutterstock/Sekar B; Superstock Inc/Christie’s Images Ltd., David David Gallery

Southeast Culture Area
Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Southwest Culture Area
Glow Images/National Geographic; Library of Congress/Pennington & Rowland; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives

Subarctic Culture Area
Corbis/Christopher J. Morris; Library of Congress; North Wind Picture Archives; Science Source/Gary Hincks; Shutterstock/Pi-Lens; Superstock Inc/Images Asset Management Ltd.

Tlingit
Alaska State Library Historical Collection; Getty Images Inc/Science & Society Picture Archives; Glow Images/National Geographic; Library of Congress; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/Alberto Loyo

Ute
Alamy Images Inc/David R. Frazier; Library of Congress/ Frank S. Balster, John K. Hiller, Rose & Hopkins; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archive; Shutterstock/Johnny Adolphson, Peter Zijlstra

Wampanoag
Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Shutterstock/MWaits; Tara Prindle; The Granger Collection, New York

Zuni
Alamy Images Inc/National Geographic Image Collection; Library of Congress/Edward S. Curtis; Nativestock/Marilyn “Angel” Wynn; North Wind Picture Archives; Photo courtesy of Sunshine Studios; Shutterstock/Antonio Abrignani, Jason Patrick Ross,

All Video provided by North Wind Picture Archive

STATE ARTICLES MEDIA CREDITS

Alamy: Danita Delimont/Walter Bibikow, Lyroky, North Wind Picture Archives, PureStock, W.A. Hamilton, ZUMA Press, Inc.

Alaska State Library/Historical Collections

AP Images: Charles Sykes, Charles Tasnadi, Kellog Co.

BigStockPhoto.com: dosecreative

Bridgeman Images: Collection of the New-York Historical Society, USA/Gilbert Stuart (1755-1828), 1805 (oil on canvas), Peale, Charles W. (1741-1827) & Peale, Rembrandt (1778-1860)
Bridgeman Images/The Julia B. Bigelow Fund/Minneapolis Institute of Arts, MN, USA/View of Fort Snelling, c.1850 (oil on canvas), Thomas, Edward K. (1817-1906)

Capstone Library

Corbis: Bettmann, Burstein Collection/Barney Burstein, Courtesy of Glyndebourne Festival Opera; Ira Nowinski, David Muench, Gordon Parks, Historical, Sygma/James Andanson, Tarker

CriaImages.com/Jay Robert Nash Collection

Dreamstime: Americanspirit, Anton Farrugia, Bonita Cheshier, Carrienelson1, Cenk Unver, Chicco7, Dejan Lazarevic, Ewergryn, Georgios Kollidas, Igor Boldyrev, Jack Rogers, Jerry Coli, Joan Egert, Julia Freeman-woolpert, Julie Bush, Justinjohnson555, Ken Cole, Kenny Tong, Marcio Silva, Martin Ellis, Michael Wood, Mikephotos, Milahelp S.r.o. Milahelp S.r.o., Mille19, Painet, Radomír Režný, Reddogs, Robert Byron, Rox_amar, Roy E Farr, Russell Shively, Scott Anderson, Soh Kee Chuan, Thedisneyresort, Twildlife, Valentin Armianu

Elvis Presley Enterprises, Inc.

Getty Images: AFP, PAUL BUCK, Archive Photos/Consolidated News Pictures, Archive Photos/Interim Archives, Archive Photos/Kean Collection, Archive Photos/MPI, Archive Photos/Stock Montage, De Agostini Picture Library/DEA PICTURE LIBRARY, FilmMagic/Lucy Pemoni, Gamma-Rapho/Jean-Erick PASQUIER, Getty Images Entertainment/Bob Berg, Getty Images Entertainment/Jonathan Fickles, Getty Images Entertainment/Vince Bucci, Getty Images Entertainment/Ulf Andersen, Getty Images News/Stringer/Michael Williams, Getty Images Sport/Clive Brunskill, Getty Images Sport/Sports Studio Photos, Hulton Archive, Hulton Fine Art Collection/The British Library/Robana, Interim Archives, Michael Ochs Archives, National Geographic/Stephen Alvarez, Photo Researchers/Bruce Roberts, Photo Researchers/NYPL/Science Source, Photo Researchers/TOM MCHUGH, Photographer's Choice/Lisa J. Goodman, Science Faction/Library of Congress, Stocktrek Images/John Parrot, Stone/John Kuczala, Time & Life Pictuers/James Keyser, Time & Life Pictuers/Paul Conklin, Time & Life Pictures/Terry Smith, Visuals Unlimited, Inc./Jana Jirak, Visuals Unlimited/Ken Lucas

Globe Photo, Inc.: M. Berkley

Glow Images: Heritage Images/Keystone Archives, ImageBROKER RM/H.-D. Falkenstein, Nomad/, Roger Ressmeyer, Science Faction/Superstock, Superstock

Harpers Ferry Center/National Park Service

Idaho Tourism

iStockphoto: bgwalker, duncan1890, GeorgiosArt, HultonArchive, JanelleStreed, JordanListon, lemonadelucy, mychadre77, Pgiam, RiverNorthPhotography, RJHeurung, roc8jas, sebastian-julian, toddmedia, traveler1116, Willowpix

Karipearls.com

Karon Dubke/Capstone Publishers

Library of Congress
Library of Congress/Prints and Photographs Division: Alexander Gardner, Boyd and Braas, Carl Van Vechten, Carol M. Highsmith Archive, Chas. Fenderich & Co., David Bohrer, Edward S. Curtis Collection, Emil P. Spahn, Geo. Prince, George Grantham Bain Collection, H. B. Lindsley, Harris & Ewing, J.E. Miller, K.C., Jesse Harrison Whitehurst, Karl Schumacher, New York World-Telegram and the Sun Newspaper Photograph Collection, New York World-Telegram and the Sun Newspaper Photograph Collection/Ed Ford, New York World-Telegram and the Sun Newspaper Photograph Collection/Orlando Fernandez, Pach Brothers, Pete Souza, Strauss Peyton, Kansas City, Mo., The George F. Landegger Collection of Alabama Photographs in Carol M. Highsmith's America, U.S. News & World Report Magazine Photograph Collection/Thomas J. O'Halloran, U.S. News & World Report Magazine Photograph Collection/Warren K. Leffler, W.H. Gallagher Co., N.Y., Warren K. Leffler, William Charles Thompson, Alhambra, California
Library of Congress/Rare Book and Special Collections Division

Maxime Guinel

Minden Pictures: Martin B Withers, Michael Quinton

Minnesota Historical Society

Missouri Division of Tourism

NASA
NASA: Donald R. Pettit

National Archives & Records Administration

National Geographic Creative

National Park Service: Everglades National Park, Harpers Ferry Center, Yosemite National Park

Nevada-Landmarks/Paul Sebesta

Newscom: AdMedia/Byron Purvis, akg-images, Album/BULL, CLARENCE SINCLAIR, Album/M.G.M., Andre Jenny Stock Connection Worldwide, Angel Wynn Danita Delimont Photography, Arco Images G/picture alliance/Reinhard, H., Cal Sport Media/Chris Szagola, DanitaDelimont.com Danita Delimont Photography/David R. Frazier, DanitaDelimont.com Danita Delimont Photography/Dennis Brack, Denis Alix, Dennis Brack, Dorling Kindersley Universal Images Group, Everett Collection, Everett Collection/CSU Archives, Fred Stein/picture alliance, Icon SMI/John Cordes, Icon SMI/Tony Donaldson, Icon SMI/TSN/Icon SMI 800/TSN, ITAR-TASS, JD3 WENN Photos, Jeff Malet Photography, Jeff Schultz/Jeff Schultz/Design Pics, KRT/PETE SOUZA, KRT/RANDALL HILL, KRT/TONI STROUD, Kyodo/*, MCT/Grace Saenz Dickson, Oronoz/Album, PHOTOlink, Picture History, picture-alliance/dpa/Oliver Berg, R. APPIANI Universal Images Group/DEA, REUTERS/Jim Young, REUTERS/KEVIN LAMARQUE, Splash News/Photopress PR, Tampa Bay Times/St Petersburg Times, USA Today Sports/Joe Camporeale, Walter Bibikow Danita Delimont, ZOJ WENN Photos/JLC

Newscom: ZUMA Press:, Laura Farr, Robin Nelson, Tina Fultz, Brian Cahn, KEYSTONE Pictures USA, Nancy Kaszerman, The Commercial Appeal

NOAA: Florida Fish and Wildlife Conservation Commission

North Wind Picture Archives

Obsessed Photographers Group: Daron W. Krueger

Science Source: Allen Green, Dirk Wiersma, Mark A. Schneider

Shutterstock: 169420007, 2009fotofriends, 3523studio, 360b, 375Ultramag, 6015714281, aastock, Action Sports Photography, Adam Parent, Africa Studio, AHPix, akiyoko, Al Mueller, Alaettin YILDIRIM, Alan C. Heison, Aleksei Verhovski, Aleksey Stemmer, Alexander Maksimov, Alexey Stiop, alisafarov, Allan Wood Photography, Allen Berezovsky, amir bajrich, Anatoly Vlasov, Andrea J Smith, Andreas Juergensmeier, Andreas Koeberl, Andrew F. Kazmierski, Andrew Zarivny, Andrey Bayda, Andrey Kozyntsev, Aneese, Angel DiBilio, Annmarie Young, Anthony Ricci, Antoly Vlasov, Anton Oparin, apiguide, Artem Furman, Arto Hakola, Artush, ArtWell, atanasija1, B Calkins, B. Speckart, bddigitalimages, Becky Sheridan, Ben Keys, Jr., Benjamin Simeneta, Bertl123, Beth Swanson, BGSmith, bikeriderlondon, Bildagentur Zoonar GmbH, bitt24, Blue Vista Design, bluebullet, bluehand, Blulz60, bobbieh76, Bonnie Taylor Barry, Bos11, Boykov, Boykung, Brad Camembert, Brad Whitsitt, Brandon Alms, Brent Hofacker, Bridget Calip, Bruce MacQueen, Bruce Raynor, C_Eng-Wong Photography, Candace Hartley, carrie-nelson, Cartela, Catmando, Chantelle Bosch, Cheryl Ann Quigley, ChinellatoPhoto, Chris Hill, Christian Delbert, Christopher Halloran, Christopher S. Howeth, Cindy Creighton, cinemafestival, ClimberJAK, col, Colin D. Young, Connie Barr, Creativa, cristalvi, Cristi Bastian, Cristina Negoita, CVHB Photography, cvm, Dani Vincek, Daniel Prudek, Dapixstudio, Darren J. Bradley, Darryl Brooks, David Brian Williamson, David Byron Keener, David Spates, Dawn J Benko, Dean Fikar, Dean Pennala, Debby Wong, Dec Hogan, Delmas Lehman, Denis Tabler, Dennis Donohue, dezi, DFree, Diane Garcia, digitaldarrell, dimair, dinozzaver, Dmitry Kalinovsky, dmvphotos, dolphfyn, Domenic Gareri, Don Bendickson, Don Mammoser, Donna Beeler, doomu, Dorti, Doug Lemke, Doug Meek, dustin77a, ekina, Elena Elisseeva, elinorb, Elizabeth Cronin, EpicStockMedia, Eric Broder Van Dyke, Erick Margarita Images, Erni, Ethan Daniels, Everett Collection, eZeePics Studio, farbled, Featureflash, Filip Bjorkman, Filip Fuxa, Firma V, Flashon Studio, Foodio, forestpath, Francey, Frank L Junior, Fredlyfish4, freya-photographer, Frontpage, fstockfoto, Galyna Andrushko, Gary Whitton, gary yim, gary718, Georgios Kollidas, Gerald A. DeBoer, gillmar, GoBOb, Greg Amptman, Greg Kushmerek, Heather Nicaise, Helga Esteb, Henryk Sadura, hjschneider, Holly Kuchera, humbak, Hysteria, IDAK, Images by Dr. Alan Lipkin, Images by Maria, Imfoto, iofoto, IrinaK, isak55, isoga, Israel Pabon, IVY PHOTOS, J. Bicking, J. Schelkle, Jacek Jasinski, Jakez, Jan Lockwood, Jan Miko, Jan-Dirk Hansen, Jason and Bonnie Grower, Jason Maehl, Jason Patrick Ross, Jay Boucher, Jay Ondreicka, Jay Stuhlmiller, jdwfoto, Jeff Banke, Jeff Feverston, Jeffrey M. Frank, Jeffrey T. Kreulen, jennyt, jessicakirsh, Jill Nightingale, Jim Feliciano, Jiri Hera, Jiri Vaclavek, jo Crebbin, Joakim Lloyd Raboff, Jody Ann, Joe Seer, Joel Shawn, John A Davis, John Brueske, John McCormick, John Wollwerth, Johnny Adolphson, JoMo333, Jon Bilous, Jorg Hackemann, Jorge Moro, Joy Stein, joyfuldesigns, JStone, Juan G. Aunion, Juice Team, Julio Embun, JuneJ, kaband, kanusommer, Karen Gentry, Karen Struthers, Karin Hildebrand Lau, Kat Mack, Katherine Welles, Kathleen Struckle, Kazakov Maksim, Ken Wolter, Kenneth Keifer, Kevin H Knuth, Khakimullin Aleksandr, KimPinPhotography, Kletr, Kondor83, Konstantnin, krasky, Krasowit, kshiota, KumikoMurakamiCampos, KWJPHOTOART, kzww, L F File, Larsek, Laura Mountainspring, lauraslens, Leana Robinson, Legacy Images, LehaKoK, Lenka_N, leungchopan, lev radin, LFRabanedo, Lindsay Douglas, Lissandra Melo, ljh images, Lonnie Gorsline, Lori Howard, LorraineHudgins, Lovell, LUCARELLI TEMISTOCLE, luchschen, Lyndsey McCall, Lynn Watson, M. Cornelius, M.Khebra, Madlen, MaIII Themd, Makarova Viktoria, Malgorzata Litkowska, Manamana, Mara Popa, Marc Venema, MarcelClemens, Marcio Jose Bastos Silva, margouillat photo, Maria Komar, Maridav, Mariusz S. Jurgielewicz, Mark Baldwin, MarkVanDykePhotography, Martha Marks, Mary Terriberry, Maryna Pleshkun, Matt Jeppson, Mavar, max voran, MaxyM, Mayabuns, MBoe, Melinda Fawver, Menna, Merkushev Vasiliy, mextrix, Michael C. Gray, Michael Cummings, Michael Richardson, Miriam Doerr, Mitch Johanson, mj007, Mona Makela, Monika Wieland, Moolkum, MP cz, Muskoka Stock Photos, MVPhoto, Nagel Photography, Nancy Bauer, Nancy Gill, NancyS, Natalia Bratslavsky, Natalia Ganelin, Nerthuz, Neveshkin Nikolay, Nick Lundgren, nikitsin.smugmug.com, Nitr, oksana2010, Oleksandr Lysenko, Oleksiy Mark, Oleksiy Naumov, Olga Lyubkina, Oreena, Oregonez, Orhan Cam, outdoorsman, Patricia Chumillas, Patricia Hofmeester, Pattakorn Uttarasak, Paul Orr, pavel89l, Pekka Nikonen, Pete Spiro, Peter Kunasz, Peter Leahy, PeterVrabel, Phent, Philip Lange, Photo Works, Photographee.eu, photowind, Pi-Lens, Pierre Leclerc, pisaphotography, plasid, Potapov Alexander, R_Szatkowski, Raffaella Calzoni, Rainbohm, Rainer Plendl, Randall Stevens, Randy Miramontez, Raymona Pooler, Raymond B. Summers, Rena Schild, Renata Sedmakova, Ricardo Reitmeyer, Richard Cavalleri, Ritu Manoj Jethani, rj lerich, Rob Hainer, robcocquyt, Robert Manley, Ron Blanton, Rosalie Kreulen, Ross Thompson, RRuntsch, RTimages, Rudy Balasko, Rusty Dodson, Ruth Berkowitz, Ruth Peterkin, Ryan M. Bolton, s_bukley, S.Borisov, sakhorn, Sarah Cates, Sarah Jessup, Sari ONeal, schankz, Sean Lema, Sean Pavone, Sementer, Semmick Photo, Serenethos, Sergey Goruppa, SergeyIT, sergioboccardo, SF photo, Shane Gross, Shari Malin, Sharon Day, sherwood, Shulevskyy Volodymyr, smereka, SNEHIT, Sombra, Songquan Deng, Sony Ho, South Bay Lee, spirit of america, StacieStauffSmith Photos, Stacy Funderburke, Stefano Cavoretto, Steve Bower, Steve Byland, steve estvanik, Steve Heap, Steve Oehlenschlager, Steven Frame, steven pease, StevenRussellSmithPhotos, stocklight, StockPhotosLV, Stocksnapper, straga, Stubblefield Photography, Subbotina Anna, Suchan, Sue Smith, T.Dallas, tab62, Tamara Kulikova, Tarasyuk Igor, TaSha1201, teekaygee, Teresa Levite, Teri and Jackie Soares, TFoxFoto, Thomas Barrat, thomas eder, Tim Roberts Photography, Timolina, TinaImages, Tobias Ott, tobkatrina, Todd Klassy, Tom Grundy, Tom Reichner, Tom Roche, Tom Tietz, tome213, TommyBrison, topseller, torm, Tucker James, Tupungato, tusharkoley, Tutti Frutti, TwilightArtPictures, Tyler Boyes, Tyler Hartl, Tyler Olson, V. Belov, Valentyn Volkov, Valentyn Volkov, Vasilius, Vasily Smirnov, Vera Zinkova, Vibe Images, Victoria V. Ratnikova, Virunja, Vitaly Ilyasov, Vlad G, Vlada Z, Vladimir Sazanov, Vladimir Shulenin, Warren Price Photography, Weldon Schloneger, Wendy Farrington, wiktord, Wildnerdpix, Wollertz, Yellowj, Yongcharoen_kittiyaporn, You Touch Pix of EuToch, Yu Lan, Yufeng Wang, Zack Frank, Zamada, Zeljko Radojko, Zigzag Mountain Art, Zuzule

Superstock Inc.:Nomad

The Bridgeman Art Library/© Look and Learn/Private Collection/John Colter, Baraldi, Severino (b.1930)

U.S. Air Force photo

U.S. Fish and Wildlife Service: Duane Raver, Hollingsworth, J & K

U.S. Geological Survey
U.S. Geological Survey/Nonindigenous Aquatic Species Database/USFWS, Nevada Fish & Wildlife Office

United States Department of Agriculture
United States Department of Agriculture: Loren St. John, Lynn Betts

Veronica Wald

Wikimedia: Alex Huck, Anders Lagerås, Ballista, Bjr97543, Bkell, Cory Maylett, Curtis Clark, DaveHood, David Rix Eibonvale, Didier Descouens, Douglas Kaye, Ebustad, Elmer Chickering, ForestWander, François Marchal, Ghedoghedo, Helgi, HomeinSalem, J. Miers, John Phelan, Jyamuca, Matt Lavin, Megan McCarty, National Oceanic and Atmospheric Administration, National Park Service, Roca Ruiz, Senate.gov, SkepticVK, sleepysmile, Smokeybjb, Steven G. Johnson, T9500, Tolyab, USDA Forest Service, USDA Forest ServiceSRS-4552/Erich G. Vallery, USDA-NRCS PLANTS Database/Sheri Hagwood, Wilson44691

Wikipedia: Craig D. Young