U.S. Army Staff Sgt. Samuel Green with the South Carolina Army National Guard’s 125th Multi-Role Bridge Company deployed… https://www.rawpixel.com/image/4040961/photo-image-person-public-domainFree Image from public domain licenseCourt of the Monastery of St Augustine, Bourges by James McNeill Whistler https://www.rawpixel.com/image/8996265/court-the-monastery-augustine-bourges-james-mcneill-whistlerFree Image from public domain licenseDunker Church, Battle-Field of Antietam, Maryland by James Gardner https://www.rawpixel.com/image/9031557/dunker-church-battle-field-antietam-maryland-james-gardnerFree Image from public domain licenseFestive Christmas season at Mammoth Lakes, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293060/free-photo-image-abies-blizzard-blur-backgroundFree Image from public domain licenseHussar (recto) Man with a Top Hat and Bandaged Head (verso) by James McNeill Whistler https://www.rawpixel.com/image/9047816/image-paper-cartoon-personFree Image from public domain licenseFirst under 5 COVID vaccine at NHC Pax River 220720-O-YW562-967Samuel Thomas, age 4, gets his COVID-19 vaccination on… https://www.rawpixel.com/image/9648065/photo-image-public-domain-kids-vaccineFree Image from public domain licenseGround view of a brown brick building against a bright blue sky. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3291690/free-photo-image-new-york-apartment-buildingFree Image from public domain licenseU.S. Navy Hospital Corpsman HM2 Christopher Burket, assigned to 1st Air Naval Gunfire Liaison Company, I Marine… https://www.rawpixel.com/image/3400373/free-image-marine-life-1st-anglico-accessoryFree Image from public domain licensePortrait of Richard Barrington, Later Fourth Viscount Barrington by Gilbert Stuart https://www.rawpixel.com/image/12038745/image-background-textures-faceFree Image from public domain license‘Arctic Dragons’ perform vehicle maintenance at JBERArmy Pfc. Makaiden Adams, assigned to the 95th Chemical Company, 17th… https://www.rawpixel.com/image/4031843/photo-image-person-woman-workFree Image from public domain licenseAmy Surburg, the owner of Berry Goods Farm in Morristown, Indiana, (right) talks with Sydney Lockett, district… https://www.rawpixel.com/image/10994030/photo-image-person-public-domain-tomatoesFree Image from public domain licenseA U.S. Army CH-47F Chinook helicopter attached to the 25th Combat Aviation Brigade takes off during a training exercise to… https://www.rawpixel.com/image/3315638/free-photo-image-25th-cab-afghanistan-aircraftFree Image from public domain licenseU.S. Soldiers of 1st Battalion, 4th Infantry Regiment role-play as an enemy combatants while conducting an offensive… https://www.rawpixel.com/image/8739175/photo-image-plant-tree-public-domainFree Image from public domain licenseU.S. Air Force contingency response forces assigned to the 821st Contingency Response Group out of Travis Air Force Base… https://www.rawpixel.com/image/8741322/photo-image-light-public-domain-personFree Image from public domain licenseMidshipmen from the U.S. Naval Academy take part in the second formal parade of the season. (U.S. Navy photo by Mass… https://www.rawpixel.com/image/8708629/photo-image-public-domain-people-gunFree Image from public domain licenseU.S. Army and Polish special operations forces conduct close-quarters combat training Sept. 10, 2014, during Jackal Stone… https://www.rawpixel.com/image/3319356/free-photo-image-55th-signal-company-apparelFree Image from public domain licenseThe Pantheon from the Terrace, Luxembourg Gardens by James McNeill Whistler https://www.rawpixel.com/image/9703174/the-pantheon-from-the-terrace-luxembourg-gardens-james-mcneill-whistlerFree Image from public domain licenseChicago Memorial Day ParadeMemorial Day weekend celebration in Chicago, May 24. (U.S. Army photo by Sgt. 1st Class Michel… https://www.rawpixel.com/image/3577737/free-photo-image-family-independence-day-2015-tec-best-warriorFree Image from public domain licenseOriginal public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293700/free-photo-image-abies-beaver-dam-wash-national-conservation-area-buildingFree Image from public domain licenseOld Central Barracks, West Point by George Kendall Warren https://www.rawpixel.com/image/14262792/old-central-barracks-west-point-george-kendall-warrenFree Image from public domain licenseSilverthorne, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3293187/free-photo-image-basin-abies-aerial-viewFree Image from public domain licenseU.S. Army National Guard Soldiers conduct a field training exercise on Joint Base McGuire-Dix-Lakehurst, N.J., May 8, 2019. https://www.rawpixel.com/image/3581619/free-photo-image-254th-rti-abies-advanced-leader-courseFree Image from public domain licenseWork continues on the dissolved oxygen injection system for the Savannah Harbor Expansion Project (SHEP) https://www.rawpixel.com/image/4036748/photo-image-wood-person-constructionFree Image from public domain licenseE-9: English Drawing Room of the Georgian period, 1770-1800 by Narcissa Niblack Thorne (Designer) https://www.rawpixel.com/image/8929290/photo-image-person-living-room-fireplaceFree Image from public domain licenseJohn Madison and Floyd Root, Eurika Cotton Mills, Chester, South Carolina by Lewis W Hine https://www.rawpixel.com/image/14248660/photo-image-face-person-clothingFree Image from public domain licenseBlack Woman Giving Her Children a Drink in the Field Where She's Hoeing Cotton on an FSA Cooperative Project (Allen… https://www.rawpixel.com/image/14263235/photo-image-cloud-face-plantFree Image from public domain licenseA9: Massachusetts Parlor, 1818 by Narcissa Niblack Thorne (Designer) https://www.rawpixel.com/image/8929397/a9-massachusetts-parlor-1818-narcissa-niblack-thorne-designerFree Image from public domain licenseA23: Virginia Drawing Room, 1754 by Narcissa Niblack Thorne (Designer) https://www.rawpixel.com/image/8929405/a23-virginia-drawing-room-1754-narcissa-niblack-thorne-designerFree Image from public domain licenseA18: Shaker Living Room, c. 1800 by Narcissa Niblack Thorne (Designer) https://www.rawpixel.com/image/8929276/a18-shaker-living-room-1800-narcissa-niblack-thorne-designerFree Image from public domain licenseSketchbook of Drawings and Watercolors by Hugo William Nahl, Charles Christian Nahl, Virgil Nahl, John Wilhelm Nahl, John… https://www.rawpixel.com/image/11931624/image-art-watercolor-vintageFree Image from public domain licenseMr. and Mrs. Andrew Lyman, Polish tobacco farmers and FSA Clients, Windsor Locks, Conn. by Jack Delano https://www.rawpixel.com/image/14263072/photo-image-face-hand-personFree Image from public domain licenseAmerican River Canyon Overlook Park, Auburn, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3289902/free-photo-image-skateboard-american-river-canyon-overlook-park-apparelFree Image from public domain licenseAir Force military working dog teams sharpen skills at JBER, AlaskaU.S. Air Force military working dog Zzakira, 673d… https://www.rawpixel.com/image/11071365/photo-image-dog-animal-public-domainFree Image from public domain licenseMexican Miner and Child, West Virginia Coal Fields by Marion Post Wolcott https://www.rawpixel.com/image/14263344/mexican-miner-and-child-west-virginia-coal-fields-marion-post-wolcottFree Image from public domain licenseRolling Cigarettes in N.Y. Tenement/[Homework] by Lewis W Hine https://www.rawpixel.com/image/14257939/rolling-cigarettes-ny-tenementhomework-lewis-hineFree Image from public domain licenseAnti-Slavery Picnic at Weymouth Landing, Massachusetts by Susan Torrey Merritt https://www.rawpixel.com/image/8968909/anti-slavery-picnic-weymouth-landing-massachusetts-susan-torrey-merrittFree Image from public domain licenseHead-Quarters Major General George G. Meade by Timothy O'Sullivan https://www.rawpixel.com/image/8966402/head-quarters-major-general-george-meade-timothy-osullivanFree Image from public domain licenseU.S. Army Staff Sgt. Samuel Green with the South Carolina Army National Guard’s 125th Multi-Role Bridge Company deployed… https://www.rawpixel.com/image/4040588/photo-image-people-public-domainFree Image from public domain licenseParsons Trail No. 144A spring day following a winter of heavy snows in the high country was a delight https://www.rawpixel.com/image/3394204/free-photo-image-agavaceae-arizona-bushFree Image from public domain licenseA U.S. Marine with Golf Company, 2nd Battalion, 3rd Marine Regiment, provides security from a window during a military… https://www.rawpixel.com/image/3319434/free-photo-image-communication-23-2nd-battalionFree Image from public domain licenseU.S. Army Soldiers assigned to 1st Battalion (Airborne), 501st Infantry Regiment, guide a stretcher as it is hoisted up to a… https://www.rawpixel.com/image/4031789/photo-image-person-work-manFree Image from public domain licenseA tall mountain peak shrouded in fog behind a dark forest. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3300217/free-photo-image-abies-aspen-buildingFree Image from public domain licenseLas Vegas, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3287379/free-photo-image-desert-hotel-advertisement-aircraftFree Image from public domain licenseMother and Daughter [La Mère Malade] by James McNeill Whistler https://www.rawpixel.com/image/9023899/mother-and-daughter-la-mere-malade-james-mcneill-whistlerFree Image from public domain license