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Washington, D.C., USA - March 27, 2013: People entering the Smithsonian Institution National Air and Space Museum entrance in Washington, D.C.
Washington DC - July 28, 2021: Exterior of the Smithsonian National Portrait Gallery and American Art Museum housed in a Greek Revival-style building in downtown Washington, DC, also known as the Old Patent Office Building
National Gallery of Art in Washington DC USA
WASHINGTON, DC - JULY 12, 2017:  The National Museum of African American History and Culture, a Smithsonian Institution museum, located on the National Mall.
Washington DC, United States - Feb 10, 2024: National Gallery of Art East Building in Washington DC USA
The Smithsonian
Washington, DC - August 01, 2024: The National Museum of African American History and Culture, and the Washington Monument on the right
Arlington Cemetery
Washington DC, United States - October 2, 2016: Street view of the National American Indian Museum at Independence and Fourth Street
Exterior of the DC Court of the Appeals building from the steps of John Marshall Park with the high relief panel titled \
People in front of the National Archives Museum in Washington DC. It’s the home of the Declaration of Independence and Constitution of the United States among other important documents.
Arlington, Virginia, USA - August 23, 2024: An American Airlines passenger jet on final approach to Reagan National Airport appears to fly over the Pentagon with the Jefferson Memorial and U.S. Capitol in the background.
Washington DC - Reflecting Pool by Capitol - 1977. Scanned from Agfachrome 64 slide.
The Smithsonian National Museum of Natural History in Washington DC December 26 2023
United States, Washington - September 21, 2019: The National Museum of Natural History is a natural history museum administered by the Smithsonian Institution, located on the National Mall.
USA Washington DC Capitol biulding and Washington Monument at sunrise  reflecting pond
Washington DC, USA - November 12, 2016: People crowd outside the newly opened National Museum of African American History and Culture, a new museum located near the National Mall.
Washington DC - July 26, 2021: Exterior of the Smithsonian Freer Gallery of Art, a museum that focuses on Asian Art, located on the National Mall
Washington, D.C., United States - March 31, 2019: A picture of the East Building of the National Gallery of Art.
Washington DC, USA - February 17, 2023:  The National Gallery of Art - East Building in Washington DC, USA is a museum of art on the National Mall.
Washington, D.C., USA - View of the Smithsonian Institution’s National Museum of African American History and Culture on a sunny morning.
Washington, DC, USA February 12, 2024 The National Portrait Gallery in Washington DC, houses the official portraits of the Presidents and also serves as an art museum.
The facade of the National Portrait Gallery in Downtown Washington DC, USA
Washington monument in Washington DC
Washington DC, USA - June 21, 2016: Light from the setting sun shines brightly after a summer thunderstorm at the National Mall in Washington DC. Beyond the pedestrians, on the right, is the National Museum of African American History and Culture, opened in 2016.
Washington D.C., USA - May 21, 2025. Frontal view of the Carnegie Institution of Washington featuring symmetrical columns and architecture.
March 23, 2025, Washington, DC: The exterior of the Smithsonian Institution Museum of Natural History. Petrified coal is displayed on a platform on front of the museum.
Washington D.C., USA - February 10, 2023: The National Museum of African American History and Culture at night with the Washington Monument in downtown Washington DC.
Washington, DC, USA August 5, 2010 The National Portrait Gallery in Washington DC, houses the official portraits of the Presidents and also serves as an art museum
National Gallery of Art, part of Smithsonian Institution, opened in 1937 (building completed in 1941), Washington, D.C., USA.
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