7.164 Immagini gratuite per Pubblico

pubblico dominio spazio architettura america astrologia fotografia scienza vintage ▾bianco e nero astronomia

Georgetown Public School in Colorado

edificio scuola

LaFayette Park, located directly north of the White House on H Street between 15th and 17th Streets, N.W., Washington, D.C. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Edwin Aldrin walking on the lunar surface. Neil Armstrong, who took the photograph, can be seen reflected in Aldrin’s helmet visor.

astronauta spazio

Transmission electron microscopic (TEM) image highlights the particle envelope of a single, spherical shaped, Middle East respiratory syndrome coronavirus (MERS-CoV) virion. 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”.

Transmission electron microscopic (TEM) image, revealed ultrastructural details exhibited by numerous, Coxiella burnetii bacteria, which cause the worldwide disease known, as Q fever. 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 scienza

A literal pit of vipers at the "World's Largest Rattlesnake Roundup" in Sweetwater, Texas. Original image from Carol M. Highsmith’s America, Library of Congress collection.

serpente animali

Guinea-Bissau, a small country in West Africa.

Nude photography of naked woman, Reclining Female Nude Posed as Danae (1850s).

Penguins standing on a large rock

pinguino roccia

Shoe House Mumbai

Hagerstown Public Square in Maryland

vintage ▾monocromo

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

fotografia monocromo

Novel Coronavirus SARS-CoV-2–
This scanning electron microscope image shows SARS-CoV-2 (yellow)—also known as 2019-nCoV, the virus that causes COVID-19. Original image sourced from US Government department: The National Institute of Allergy and Infectious Diseases. Under US law this image is copyright free, please credit the government department whenever you can”.

scienza cellula

Silphium Laciniatum (Compass Plant) leaves enlarged 6 times from Urformen der Kunst (1928) by Karl Blossfeldt.

botanica antico

Ultra structural details exhibited by a parasite. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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 scienza

Three Woman Sits on the Ground of the Playground

Dunes and Fence, Cape Hatteras, North Carolina. Original image from Carol M. Highsmith’s America, Library of Congress collection.

paesaggio spiaggia

LaFayette Park, located directly north of the White House on H Street between 15th and 17th Streets, N.W., Washington, D.C.Original image from Carol M. Highsmith’s America, Library of Congress collection.

architettura casa

Cornus Florida (Box–Wood of North America, Flowering Dogwood) enlarged 3 times from Urformen der Kunst (1928) by Karl Blossfeldt.

pugilato ritratto

American bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Steam locomotives in the roundhouse of the Durango & Silverton Narrow Gauge Scenic Railroad in Durango, Colorado. Original image from Carol M. Highsmith’s America, Library of Congress collection.

vintage ▾fumo

Mumbai Taj Hotel

This enhanced-color image of Jupiter's south pole and its swirling atmosphere.

astronomia spazio

Highest-resolution color images of any part of Saturn's rings, to date, showing a portion of the inner-central part of the planet's B Ring. Sept 7th, 2017.

A supply ship. 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”.

Magazines

rolled up magazine

Influenza virus illustration in semi–transparent blue. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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”.

circonferenza blu

Fundoscopic view of the right eye, it's optic nerve and blood vessels supplying the retina. 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”.

circonferenza scienza

Nude Dancer with Aulos (ca. 1911–1916) by Arnold Genthe.

Newark Public Library in New Jersey

architettura edificio

Boston Public Gardens

The J.J. Pickle Federal Building in downtown Austin, Texas. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architettura edificio

Atlantis nears touchdown for the final time on Runway 15 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, 21 July 2011.

The terrain for the scientific work conducted by ICESCAPE scientists on July 4, 2010.

paesaggio scienza

NASA astronauts in space -

astronomia veicolo

Snake spotted near Launch Pad 39B at NASA's Kennedy Space Center.

serpente animali

DC-8 NASA 717 in flight over San Francisco, Ca., 1991-05-29.

A medical illustration of drug–resistant, Streptococcus pneumoniae bacteria. 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 scienza

Nude woman vintage photo, After the Bath, Woman Drying Her Back (1896) by Edgar Degas.

Cosmic explorer through the universe.

The north polar residual ice cap of the Planum Boreum region.

astronomia arancione

Boating In Mumbai

Sunrise taken by the STS-133 crew on March 7, 2011.

A photomicrograph of Candida albicans fungal spores. 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 scienza

Industrial scene on Nueces Bay in Corpus Christi, Texas. Original image from Carol M. Highsmith’s America, Library of Congress collection.

paesaggio urbano città

Boats At The Harbour

A mixed herd of wild and domesticated horses frolics on the Ladder Livestock ranch, at the Wyoming-Colorado border. Original image from Carol M. Highsmith’s America, Library of Congress collection.

animali inverno

Jupiter Blues.

astronomia spazio

Large field of sand dunes on Kaiser Crater.

astronomia pianeta

The blacklegged ticks, Ixodes pacificus known for the zoonotic spirochetal bacteria, Borrelia burgdorferi. 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”.

animali insetti

NASA's Hubble Takes Close-up Portrait of Jupiter on April 3, 2017.

astronomia pianeta

Artist concept of the Mercury capsule with its launch escape system.

veicolo spaziale spazio

A beautiful sunset in rural Goshen County, Wyoming, near Guernsey. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Final Launch of the Space Shuttle Endeavour, STS-134 Mission, 16 May 2011.

Horse in Orick, California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

agricoltura animali

$Sample of test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.$

gabinetto scientifico farmaco

Gateway Of India Monument

monumenti città

Group A Streptococcus (GAS), Streptococcus pyogenes bacteria, which were atop the surface of a human white blood cell (WBC), known as a neutrophil. 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”.

Scolopendrium Vulgare (Hart's–Tongue Fern) Young Rolled-Up Fronds enlarged 6 times from Urformen der Kunst (1928) by Karl Blossfeldt.

vintage ▾piante

Phacelia Tanacetifolia (Lacy Phacelia) enlarged 12 times from Urformen der Kunst (1928) by Karl Blossfeldt.

Arched architectural detail in the Federal Triangle in Washington, D.C. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architettura biblioteca

Moon - north polar mosaic.

Massive Iceberg Breaks Off from Antarctica.

paesaggio natura

Saguaro Cactus near Tucson in Arizona, USA. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Hotel Taj Mumbai

edificio viaggio

Building exterior, St. Louis, Missouri. Original image from Carol M. Highsmith’s America, Library of Congress collection.

architettura città

St. Patrick's aurora, a green aurora taken at Donnelly Creek, Alaska, March 17th, 2015.

Bottom up view of tall trees at Redwood National and State Parks, United States, Northern California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

Image of a nebula taken using a NASA telescope -

Tram, streetcar in Gdansk, Poland

trasporto città

North Pearl Street from Maiden Lane North in 1805 in Albany, New York

Taj Hotel In Mumbai

Newark Public Schools headquarters in New Jersey

edificio scuola

The Gemini-10 spacecraft is launched from Complex 19 at 5:20 p.m., July 18, 1966.

aeronautica militare spazio

Making history with the first-ever launch on Independence Day, Space Shuttle Discovery rockets into the blue sky on mission STS-121, trailing fiery exhaust from the main engine nozzles.

astronauta razzo

Saturn's northern hemisphere in 2016, as that part of the planet nears its northern hemisphere summer solstice in May 2017.

astronomia università

An upper-level weather balloon sails into the sky after release from the Cape Canaveral weather station in Florida.

mongolfiera sfondo

White Paw Paint on the road leading into the Visitor's Center

Simone Martini - Maestà - Google Art Project

Tuscany italy piazza del campo

architettura italia

Free stock photo of benches, bright, buildings

paesaggio edificio

Maestà di simone martini, siena palazzo pubblico 1315-1321

American bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M. Highsmith’s America, Library of Congress collection.

animali selvatici animali

Adiantum pedatum (American Maiden-hair Fern) young fronds enlarged 8 times from Urformen der Kunst (1928) by Karl Blossfeldt.

New Mexico Public Education Building in Santa Fe, New Mexico

edificio messico

A fearsome dinosaur menaces at the Painted Desert Indian Center in Sun Valley, Arizona. Original image from Carol M. Highsmith’s America, Library of Congress collection.

stati uniti d'america dinosauro

Astronaut Edward H. White II, pilot for the Gemini-Titan 4 (GT-4) spaceflight, floats in the zero-gravity of space during the third revolution of the GT-4 spacecraft.

tecnologia scienza

This image shows a layered deposit in Galle Crater, located in the Southern cratered highlands.

Jupiter's south pole, as seen by NASA's Juno spacecraft from an altitude of 32,000 miles (52,000 kilometers).

A girl entering the line for lunch. 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”.

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Aconitum Anthora (Yellow Monkshood Leaf) enlarged 3 times from Urformen der Kunst (1928) by Karl Blossfeldt.

Bullock Cart

animali veicolo

Brunella Grandiflora enlarged 8 times from Urformen der Kunst (1928) by Karl Blossfeldt.

vintage ▾fiori

Sand dunes in Southern California. Original image from Carol M. Highsmith’s America, Library of Congress collection.

paesaggio sfondo

Aspidium Filix Mas (Shield Fern Fronds) enlarged 4 times from Urformen der Kunst (1928) by Karl Blossfeldt.

vintage ▾foglie

WNIT Center for Public Media in Downtown South Bend, Indiana

A red fox prowls for voles, hidden beneath the snow, in Yellowstone National Park in the western U.S. state of Wyoming. Original image from Carol M. Highsmith’s America, Library of Congress collection.

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

tecnologia veicolo

The Space Shuttle Atlantis, secured atop a mobile launch platform.

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