Photo Credits

  1. 3D National Mall map, showing just the Mall area from an oblique view with 3D buildings.U.S. National Park Service (http://npmaps.com/wp-content/uploads/national-mall-3d-map.jpg) This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States.
  2. The Air and Space Museum of the Smithsonian Institution |Source=Self |Date= |Author=David Bjorgen |Permission=Copyleft. Multi-license with GFDL and Creative Commons CC-BY-SA 2.5
  3. Smithsonian Institution National Museum of Natural History, Alex Proimos from Sydney, Australia. Creative Commons License
  4. National Museum of American History, on the National Mall in Washington, DC, lorax, Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. 
  5. National Museum of African American History and Culture Rex Hammock, https://www.flickr.com/photos/rexblog/27067872274 , Attribution 2.0 Generic (CC BY 2.0)
  6. National Museum of the American Indian, Gabriele Giuseppini, https://www.panoramio.com/photo/26925660, This file is licensed under the Creative Commons Attribution 3.0 Unportedlicense.
  7. The National Museum of African Art in Washington, D.C.., JSquish, I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
  8. Arthur M. Sackler Gallery, Washington, D.C. (2013) , Another Believer, This file is licensed under the Creative CommonsAttribution-Share Alike 3.0 Unported license.
  9. Washington. Freer Gallery. Interior.This file is licensed under the Creative CommonsAttribution-Share Alike 3.0 Unported license., Miguel Hermoso Cuesta
  10. Hirshhorn Museum and Sculpture Garden, Cliff,  Creative Commons Attribution 2.0 Generic (CC BY 2.0),  https://www.flickr.com/photos/nostri-imago/2866400601
  11. National Portrait Gallery, Washington, D.C.., Bobak Ha'EriNational Portrait Gallery, Washington, D.C.. This file is licensed under the Creative Commons Attribution 3.0 Unported license.Bobak Ha'EriNational Portrait Gallery, Washington, D.C..
  12. Smithsonian Zoo front entrance, Quadell via Wikimedia Commons, Public Domain, via Wikimedia Commons, Public DomainSmithsonian Zoo front entrance
  13. The Renwick Gallery, a branch of the Smithsonian American Art Museum, located at 1661 Pennsylvania Avenue, NW in Washington, D.C., AgnosticPreachersKid, This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
  14. The Space Shuttle Discovery on display at the Steven F. Udvar-Hazy Center in Virgina, USA on 13 August 2012., Craigboy, This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
  15. 2018.04.19 A Right To The City, Smithsonian Anacostia Community Museum, Washington, DC USA 01513, Ted Eytan, Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0)

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