A row of KC-135R Stratotanker’s assigned to the Wisconsin Air National Guard stand ready on a foggy winter morning at the… https://www.rawpixel.com/image/3318155/free-photo-image-airport-128arw-128th-air-refueling-wingFree Image from public domain licenseJohn V. Wright by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317418/john-wright-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseJ. M. Bernhisel by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14318210/bernhisel-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseValentine B. Horton by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14316648/valentine-horton-james-earle-mcclees-and-julian-vannersonFree Image from public domain licensePresident Joe Biden is awarded the Medal of Distinction at the graduation at his alma mater, the University of Delaware, for… https://www.rawpixel.com/image/9652502/image-gold-public-domain-moneyFree Image from public domain licenseThe National 4th of July Fireworks display is seen from the roof of the White House during the 4th of July celebration at… https://www.rawpixel.com/image/9653528/photo-image-person-celebration-public-domainFree Image from public domain licenseUntitled (Portrait of Seated Man with Headdress) by Unknown Maker https://www.rawpixel.com/image/9055281/untitled-portrait-seated-man-with-headdress-unknown-makerFree Image from public domain licenseArmy Staff Sgt. 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Pugh by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317569/george-pugh-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseMarine One lands on the South Lawn of the White House, Wednesday, March 23, 2022. (Official White House Photo by Carlos Fyfe) https://www.rawpixel.com/image/9654230/photo-image-plant-grass-treeFree Image from public domain licenseLucius Q. C. Lamar by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14318300/lucius-lamar-james-earle-mcclees-and-julian-vannersonFree Image from public domain licensePresident Barack Obama stands with U.S. Secret Service agents and looks at the Golden Gate Bridge, prior to boarding Marine… https://www.rawpixel.com/image/4050182/photo-image-plant-person-natureFree Image from public domain licenseStone Mountain, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3299892/free-photo-image-cc0-creative-commonsFree Image from public domain licensePresident Joe Biden, joined by Michigan Gov. Gretchen Whitmer and Pfizer CEO Albert Bourla, participates in a tour of the… https://www.rawpixel.com/image/4046453/photo-image-flower-plant-peopleFree Image from public domain licenseInterior of wool sorting house, Walter Brown and Company https://www.rawpixel.com/image/14276322/interior-wool-sorting-house-walter-brown-and-companyFree Image from public domain licenseBrookline, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3292194/free-photo-image-bloom-blossom-brooklineFree Image from public domain licenseMacro of one snowflake on a pine needle in Flushing, Michigan. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3286067/free-photo-image-cc0-closeup-coldFree Image from public domain licenseVice President Kamala Harris delivers remarks Friday. March 19, 2021, at Emory University in Atlanta, Georgia. (Official… https://www.rawpixel.com/image/4046066/photo-image-public-domain-person-roomFree Image from public domain licenseU.S. Army Pfc. Griffin Ogg, an M249 squad automatic weapon gunner with Alpha Company, 3rd Battalion, 126th Infantry… https://www.rawpixel.com/image/3319447/free-photo-image-michigan-accessory-apparelFree Image from public domain licenseCombat engineers from the 6th Brigade Engineer Battalion, 4th Infantry Brigade Combat Team (Airborne), 25th Infantry… https://www.rawpixel.com/image/4035800/photo-image-people-public-domainFree Image from public domain licenseArctic Thunder Open House 2018A U.S. Air Force F-16 Fighting Falcon, assigned to the 18th Aggressor Squadron out of Eilson… https://www.rawpixel.com/image/4035828/photo-image-public-domain-usaFree Image from public domain licenseRichard Mott by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14318299/richard-mott-james-earle-mcclees-and-julian-vannersonFree Image from public domain licensePresident Barack Obama and First Lady Michelle Obama arrive for an official dinner at the Presidential Palace in Dakar… https://www.rawpixel.com/image/4050309/photo-image-person-fashionFree Image from public domain licenseIn celebration of the International Year of Plant Health, APHIS partnered with the North American Plant Protection… https://www.rawpixel.com/image/3261562/free-photo-image-aphis-green-lights-international-year-plant-healthFree Image from public domain licenseArmy paratroopers assigned to the 4th Infantry Brigade Combat Team (Airborne), 25th Infantry Division, U.S. Army Alaska… https://www.rawpixel.com/image/4035791/photo-image-person-birdFree Image from public domain licensePresident Barack Obama talks with Vice President Joe Biden in the Oval Office, March 5, 2013. https://www.rawpixel.com/image/4050765/image-public-domain-person-roomFree Image from public domain licenseCharles Durkee by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14318302/charles-durkee-james-earle-mcclees-and-julian-vannersonFree Image from public domain licenseRomanian soldiers participate in counter improvised explosive device training with Canadian Forces instructors during… https://www.rawpixel.com/image/8742408/photo-image-public-domain-people-gunFree Image from public domain licenseJennifer Hudson sings the Star Spangled Banner to start the Concert for Valor in Washington, D.C. Nov. 11, 2014. Original… https://www.rawpixel.com/image/3388457/free-photo-image-microphone-singer-artistFree Image from public domain licenseWilliam W. Boyce by James Earle McClees and Julian Vannerson https://www.rawpixel.com/image/14317351/william-boyce-james-earle-mcclees-and-julian-vannersonFree Image from public domain license180105-N-NI420-0034.SAN DIEGO (Jan. 5, 2018) The Arleigh Burke-class guided-missile destroyer USS Wayne E. Meyer (DDG 108)… https://www.rawpixel.com/image/3318512/free-photo-image-barge-battleship-boatFree Image from public domain licenseU.S. Air Force Ceremonial Guardsmen escort the remains of retired Col. Bruce Olmstead during his funeral at Arlington… https://www.rawpixel.com/image/8741638/photo-image-public-domain-personFree Image from public domain licenseFARGO, N.D. (July 27, 2018) Engineman 2nd Class Jamie Vetter, assigned to Navy Operational Support Center (NOSC) Fargo… https://www.rawpixel.com/image/3318780/free-photo-image-adventure-aircraft-airplaneFree Image from public domain licenseArctic Thunder Open House July 1, 2018Army Spc. Jalen Pearson, assigned to the 6th Brigade Engineer Battalion (Airborne)… https://www.rawpixel.com/image/4224766/photo-image-public-domain-peopleFree Image from public domain licenseWashington Square Park Fountain with Pedestrians by Silas A Holmes https://www.rawpixel.com/image/14273258/washington-square-park-fountain-with-pedestrians-silas-holmesFree Image from public domain licenseArmy paratroopers assigned to Headquarters and Headquarters Company, 1st Battalion, 501st Parachute Infantry Regiment, 4th… https://www.rawpixel.com/image/4224725/photo-image-public-domain-tree-plantFree Image from public domain licenseU.S. Marine Corps Sgt. David Bloxton, a scout sniper with 3rd Battalion, 25th Marine Regiment, posts security while his team… https://www.rawpixel.com/image/3319466/free-photo-image-25th-marine-regiment-325-marines-3rd-battalionFree Image from public domain licenseU.S. Army Spc. Brent Garlic, retired, participates in the Wheelchair Basketball Prelim event of the Department of Defense… https://www.rawpixel.com/image/3319087/free-photo-image-wheel-chair-bicycle-bikeFree Image from public domain licensePresident Barack Obama and Indian Prime Minister Manmohan Singh ride an escalator on the way to their bilateral meeting… https://www.rawpixel.com/image/4051034/image-face-public-domain-peopleFree Image from public domain licenseZebulon B. 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Eric Nordgren, right, with the North Dakota Air National Guards 119th Wing, races up to U.S. Army Sgt.… https://www.rawpixel.com/image/8738845/photo-image-public-domain-nature-snowFree Image from public domain licenseA U.S. Army AH-64D Apache helicopter sits in its parking space at Shindand Air Base in Herat province, Afghanistan, Sept.… https://www.rawpixel.com/image/3318109/free-photo-image-afghanistan-aircraft-airfieldFree Image from public domain licenseThe American flag flies at half staff above the White House Monday, Feb. 22, 2021, in honor of the 500,000 Americans who… https://www.rawpixel.com/image/4051630/photo-image-plant-house-personFree Image from public domain licenseDakota Leader, Wakan Ozanzan Medicine Bottle by Benjamin Franklin Upton and J E Whitney https://www.rawpixel.com/image/14304104/photo-image-face-person-medicineFree Image from public domain licenseView from the Italian garden, H. H. 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Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3289201/free-photo-image-nature-cc0-creative-commonsFree Image from public domain licensePresident Barack Obama lays a Presidential challenge coin on a grave in Section 60 at Arlington National Cemetery in… https://www.rawpixel.com/image/4050472/photo-image-flower-plant-personFree Image from public domain licenseAfghan commandos with the 3rd Company, 7th Special Operations Kandak maintain security during full mission rehearsals in… https://www.rawpixel.com/image/3319326/free-photo-image-afg-afghanistan-armoredFree Image from public domain licensePresident Barack Obama disembarks Marine One at the Brackett Field landing zone in San Dimas, Calif., Oct. 10, 2014. https://www.rawpixel.com/image/4050008/photo-image-people-man-buildingFree Image from public domain licenseMuscoe R. H. 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