44,656 Free Images of Public Domain

americas public domain america cc0 bird architecture smithsonian institution libraries pictorial works carol highsmith building background

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Provident Hospital, one of the few hospitals for African Americans (1941).

This photograph shows the Vehicle System Test Bed rover, a nearly identical copy to NASA's Curiosity rover on Mars.

technology vehicle

The Agena Target Docking Vehicle at a distance of approximately 80 feet from the Gemini-11 spacecraft.

astronomy earth

Downtown of Guadalupe, California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Denver City-County Building. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Tobacco Barns in Suffield, Connecticut. Original image from Carol M. Highsmith’s America, Library of Congress collection.

AT&T/SBC Switching Center. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture blue

'Fluid Dynamics,' mixed media by Tina York depicts fluid dynamics studies at the Ames Research Center.

mountain circle

Wind turbines in the California desert. Original image from Carol M. Highsmith’s America, Library of Congress collection.

The Soyuz TMA-19 spacecraft departs the International Space Station on Nov. 25, 2010.

vehicle science

Two laboratory technicians experimenting with virus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Local health centers experimenting with coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

medicine science

Ultrastructural morphology shown by coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

background science

Restoration work on Reading Terminal. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Philadelphia skyline. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture building

Reflection of the Washington Monument in the pool at Pool at the National Mall. Original image from Carol M. Highsmith’s America, Library of Congress collection.

background building

The federal courthouse and post office in Texarkana (2014) by Carol M. Highsmith. Original image from Library of Congress.

architecture building

Magnolia Mobil Gas station, Arkansas (1980-2006) by Carol M. Highsmith. Original image from Library of Congress.

building business

A Navy frogman leaps from a recovery helicopter into the water to assist in the Gemini-12 recovery operations.

helicopter blue

Nude photography of naked woman: Miss Margaret Olson Standing Outdoor (1924) by Arnold Genthe.

illustration nude

Bushwillow. Norton, E.H., Brazilian flowers, drawn from nature in the years 1880-1882 in the neighbourhood of Rio de Janeiro, t. 50 (1893)

rio de janeiro illustration

Photomicrograph of a parasite. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Photomicrograph of a blood smear specimen. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

bacteria purple

INTELLECTUAL PROPERTY WAR

creative commons justice

United States Capitol in Washington, D.C. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture travel

The Statue of Liberty. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Washington Monument in D.C. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture building

Bunker Hill Monument. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture building

Cupola, Federal Building and U.S Courthouse, Port Huron, Michigan (2008) by Carol M. Highsmith. Original image from Library of Congress.

architecture building

Cucurbita (Pumpkin) enlarged 4 times from Urformen der Kunst (1928) by Karl Blossfeldt.

Jefferson Memorial at dusk. Original image from Carol M. Highsmith’s America, Library of Congress collection.

building travel

Capitol Hill during the cherry blossom season. Original image from Carol M. Highsmith’s America, Library of Congress collection.

building travel

The Washinton Monument in Washington, D.C. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architecture building

The Soyuz MS-02 spacecraft is seen as it lands with Expedition 50 near the town of Zhezkazgan, Kazakhstan, April 10, 2017.

The flag of the United States and the footprints of astronauts Neil A. Armstrong and Edwin E. Aldrin Jr., deployed on the surface of the moon.

astronomy astronaut

Reclining Nude. Liggend naakt (1800–1900) by George Hendrik Breitner.

Astronaut Jeffrey N. Williams during EVA 5 on Expedition 13.

vehicle science

The Whirlpool Galaxy, also known as Messier 51a is an interacting grand-design spiral galaxy with a Seyfert 2 active galactic nucleus.

Nude photography of naked woman, Study for "Two Ways of Life" (ca. 1857, printed 1987) by Oscar Gustav Rejlander.

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