6,612 Free Images of Observation

historyhistoricalunited stateswashingtoncc-zeroimages from nationaal archiefblack history monthdistrict of columbiausdadepartment of agriculture
The weaker sex. II, Charles Dana Gibson, 1903
gender-role reversals or women in powergibson girl
The Mass of Saint Michael, between 1411 and 1416
très riches heures du duc de berryearly netherlandish painting
Susanna im bade, Franz Hanfstaengl, 1837
prints by franz hanfstängl in the british museumlithographs in the british museum
Infographic
infographicdraft
Портрет атамана Федора Ивановича Краснощекова (1761 г.). А. Антропов Portrait of ataman F.I. Krasnoschekov, Canvas, oil State Russian Museum, 1761, Aleksey Antropov
male portrait paintings by alexey antropovfeodor ivanovich krasnoschekov
Conclusion, Henry Monnier, between 1828 and 1829
coloured lithographs in the british museumles grisettes (monnier)
Italy Map - Royal Academy of Sciences Observations, De l'Isle, 1700
map of italy by guillaume delisle (1700)bibliothèque nationale de france
Microscope icon
scienceicons
Spyglass
binocularsobjects
Webcam
electronicstechnology
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native americansindian
SC 374830 - The three lead men of the patrol of 1st Platoon, 5th Cavalry Reconnaissance Troop, 5th Infantry Division, 3rd U.S. Army, stop to observe the terrain.
5th infantry division benelux
Wachtposten mit einem Fernrohr von Edelweiss - CH-BAR - 3239023
historicalhistory
Uitkijktoren Scheveningen geopend, Bestanddeelnr 913-7843
historicalhistory
Enlisted sailors observe bombs striking the Ex-SMS Ostfriesland on the horizon during the 1921 Army-Navy bombing exercises off the Virginia capes (50686634428)
historicalhistory
Amerikanischer Photograph um 1873 - Der Photograph William H. Jackson auf dem »Observation Point« im Yosemite-Tal (Zeno Fotografie)
united stateshistory
Duitsche troepen in Finland. Een compagnie Duitsche wielrijders bezet het observ, Bestanddeelnr 158-0624
historicalhistory
Uitkijktoren Scheveningen geopend, Bestanddeelnr 913-7840
historicalhistory
Uitkijktoren Scheveningen geopend, Bestanddeelnr 913-7841
historicalhistory
Uitkijktoren Scheveningen geopend, Bestanddeelnr 913-7842
historicalhistory
Using primitive periscopes and mirrors British soldiers observe the Hun lines fr, Bestanddeelnr 158-2447
historicalhistory
Observation kite balloon in air with basket (gondola) suspended below, U.S. Naval Training Station, Hampton Roads, Virginia LCCN94511814
historicalhistory
Homes observant un mapa de la Vall d'Aran
historicalhistory
Ćwiczenia spieszonych ułanów z 2 pu LP, Wołyń, Stanisław Janowski, April 1916
2nd uhlan regiment of polish legions (1914-1918)photographs by stanisław janowski
The Anatomy Lesson of Max Weber, by Lodewijk Ignatius Stracké (1856-1934), Louis Stracké, 1886
max wilhelm carl weberlouis stracké
Microscope
sciencemedical
Microscope
sciencemedical
Software testing graphic concept
technologycomputer
North America: based on the observations of Mrs. de l'Académie Royale des Sciences & some others, & on the most recent memoirs, 1742
lawrence h. slaughter collection of english maps, charts, globes, books and atlasesnypl lionel pincus and princess firyal map division
Hon.ble B. Anker's House at Mos 68 Höyvel.br. B. Anker Huus paa Moss (10921917394) (cropped)
boydell's picturesque scenery of norwaymoss, norway in art
Hon.ble B. Anker's House at Mos 68 Höyvel.br. B. Anker Huus paa Moss (10921917394)
boydell's picturesque scenery of norwaymoss, norway in art
Telescope silhouette
astronomyspace
Microscope - Silhouette
scienceblack
Yellow Microscope
sciencemedical
Travels through the southern Provinces of the Russian Empire-english, Gottfried Heinrich Geißler, 1812
observations made during a trip to the southern russian governorship of the state in 1793—1794peter simon pallas
Boys Peeping at Nature, William Hogarth, 1731
prints by william hogarth in the british museumrealism
Fat Man Watching People Passing
fat manleaning
111. Lille. — Palais Rameau vº jpg, circa 1910
lille in the 1910spalais rameau
111. Lille. — Palais Rameau vº-rº, circa 1910
images with both sides of a postcardlille in the 1910s
KITLV - 15683 - Kurkdjian, Ohannes - Observations after the eruption of Gunung Kelud, East Java - 1901
historicalhistory
KITLV - 90252 - Kurkdjian - Soerabaia - Observations after an eruption of the Gunung Kelud volcano in East Java - circa 1901
historicalhistory
KITLV - 90251 - Kurkdjian - Observations after a eruption of Kelud volcano in East Java - circa 1901
historicalhistory
Der Beobachtungsturm ist gut besetzt - CH-BAR - 3239001
historicalhistory
Title page of Anthony Benezet, Observations on the Inslaving, importing and purchasing of Negroes; ... extracted from ... the Yearly-meeting of ... Quakers, 1760 LCCN2005676061
historicalhistory
Bringing up a nurse balloon to fill up with gas the big observation balloon, Bestanddeelnr 158-1024
historicalhistory
On the Cambrai front. British officers observing from amongst front-clad shrubs, Bestanddeelnr 158-1163
historicalhistory
AS10-32-4755 - Apollo 10 - Apollo 10 Mission image - Site 2, Target of Opportunity 114
lunar photography during apollo 10dionysius (crater)
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black history monthunited states
TBNMS - Montana with ROV
vehiclescience
Akabane Nature Observatory Park in Kita-ku
autumntree
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La Jolla, CA (Unedited)
travelwater
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united statesindian
SC 374815 - An American patrol of the 3rd Bn., I & D Pl., moves from its position atop a hill a mile from the Burma road to observe the road at a close range.
china burma india theater (cbi)
Wildlife Observation
wildlifenature
SC 195733 - German observation posts in Aachen, Germany, are targets for these M10s and their three-inch guns of "A" Co., 634th TD Bn. 14 October, 1944.
1st infantry divisiontank destroyer
SC 195745 - This photo shows a GI relaying fire data for artillery back from forward observation post near Havert, Germany. 4 October, 1944.
29th infantry divisioncommunication
n16_w1150
egyptmusic
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egyptmusic
Sava Hentia - Nunta transilvaneana, Sava Henția, 1875
sava hențiarealism
AS10-32-4754 - Apollo 10 - Apollo 10 Mission image - Site 2, Target of Opportunity 112, Craters Sabine and Ritter
lunar photography during apollo 10moltke (crater)
USNO26in-2, Alvan Clark
united states naval observatory1873 works in the united states
Aulanko, Hämeenlinna
landscapetree
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Akabane Nature Observatory Park in Kita-ku
autumntree
C-721 - An open balcony door is an observation post for Pfc. Charles E. Showe, Hagerstown, Maryland, of the 29th Inf. Div., near Schophoven, Germany.
29th infantry divisioncolor photo
SC 195507 - Sgt. Justus K. Westover, Rapid City, S.D., takes aim from an observation point in a 1918-style trench on the German border (Krinkelt) near Belgium.
4th infantry divisionbenelux
KITLV - 15684 - Kurkdjian, Ohannes - Observations after the eruption of Gunung Kelud, East Java - 1901
historicalhistory
German observation post at a tree - on which our artillery has had a direct hit, Bestanddeelnr 158-2773
historicalhistory
Opdracht Volkskrant. Uitkijktoren voor vossegracht, Bestanddeelnr 915-4575
historicalhistory
Opdracht Volkskrant. Uitkijktoren voor vossegracht, Bestanddeelnr 915-4576
historicalhistory
Some of the remains of the Zeppelin brought down in Essex and the Observation Ca, Bestanddeelnr 158-2578
historicalhistory
KITLV - 15682 - Kurkdjian, Ohannes - Observations after an eruption of the volcano Gunung Kelud, East Java - 1901
historicalhistory
Beobachtungsposten im Wald - CH-BAR - 3236597
historicalhistory
Venus mit dem Spiegel, Franz Hanfstaengl, circa 1837
prints by franz hanfstängl in the british museumlithographs in the british museum
Observatiepost op Tenerife Close view of Alta Vista observing station from the East, altitude 10,702 feet (titel op object), RP-F-2001-7-352-11
teneriffe, an astronomer's experiment (1858)albumen prints in the rijksmuseum amsterdam
Computer virus
technologycomputer
Draner - Costume du Roi Carotte - 1872, Draner
modernismdraner
St. Martin's Cove near Cape Horn, John Heaviside Clark, 1834
hms chanticleer (ship, 1808)john heaviside clark
n342_w1150
landscapetree
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egyptmusic
The transfusion of blood - may the operation prove a success! LCCN2012645151, 1884
cartoons by joseph kepplerpuck, 1884
Major General Gilbert Cheves (left) and Major General Claire Chennault observe a typically American custom to open a... - NARA - 531264
historicalhistory
Olifant Snisla geeft demonstratie in uitkijktoren, Bestanddeelnr 907-1556
historicalhistory
Officers observing on the 15th Sept. 1916 from what had been the German front , Bestanddeelnr 158-0200
historicalhistory
Students in a chemistry class observing others conducting an experiment, Western High School, Washington, D.C. LCCN2001699125
historicalhistory
North America. Based on the observations of Mrs. de l'Académie Royale des Sciences & some others, & on the most recent memoirs., 1718
maps in the library of congress1718 maps of north america
Print, A Human Skull and a Tibia Burning on an Altar, from Scherzi di Fantasia, 1757–70, 1757–70
scherzi di fantasiarococo,baroque
Microscope - Grayscale
sciencemedical
Coronavirus escape from lab
sciencepeople
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Aulanko, Hämeenlinna
landscapetree
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