Pittsburgh, Pennsylvania. A Greyhound bus driver signing in for a bed at the dormitory in the garage. A porter checks the… https://www.rawpixel.com/image/12295138/photo-image-face-person-artFree Image from public domain licenseWashington, D.C. Spectators at the parade to recruit civilian defense volunteers. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296144/photo-image-face-hand-personFree Image from public domain license[Untitled photo, possibly related to: Public auction in central Ohio]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12258722/photo-image-person-public-domain-manFree Image from public domain licenseInnovation Ideas Imagine Processing System Concept https://www.rawpixel.com/image/652996/free-image-rawpixelView license[Untitled photo, possibly related to: Jumping rope on sidewalk in one of the better neighborhoods of the Black Belt… https://www.rawpixel.com/image/12255660/photo-image-person-public-domain-kidFree Image from public domain license[Untitled photo, possibly related to: Farmer getting his empty milk cans back at the Burlington cooperative milk bottling… https://www.rawpixel.com/image/12282123/photo-image-plant-person-smokeFree Image from public domain licenseFarmers at livestock auction. Central Iowa Fair, Marshalltown, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274048/photo-image-face-person-public-domainFree Image from public domain licenseNew York, New York. Joe Bruno, who is blind, giving a punching-bag a workout at the Lighthouse, an institution for the… https://www.rawpixel.com/image/12296753/photo-image-hand-person-balloonFree Image from public domain licenseSenior Man Stylish Holding Radio https://www.rawpixel.com/image/234124/premium-photo-image-adult-belt-caucasianView licenseInventory Stock Manufacturing Assets Goods Concept https://www.rawpixel.com/image/1126045/image-rawpixelcomView licenseMan standing and holding box of recycle waste https://www.rawpixel.com/image/212276/premium-photo-image-adult-background-beltView license[Untitled photo, possibly related to: Start of a soapbox auto race on July 4th celebration at Salisbury, Maryland]. Sourced… https://www.rawpixel.com/image/12264553/photo-image-shadow-person-celebrationFree Image from public domain license[Untitled photo, possibly related to: Freight operations on the Indiana Harbor Belt Railroad between Chicago, Illinois and… https://www.rawpixel.com/image/12291358/photo-image-person-sky-public-domainFree Image from public domain licenseChildren playing "ring around a rosie" in one of the better neighborhoods of the Black Belt, Chicago, Illinois. Sourced from… https://www.rawpixel.com/image/12255579/photo-image-people-public-domain-kidFree Image from public domain licenseSenior Man Stylish Holding Radio https://www.rawpixel.com/image/234116/premium-photo-image-adult-belt-caucasianView licenseExperiment Explore Try Attempt Concept https://www.rawpixel.com/image/785764/free-image-rawpixelView licenseExperiment Explore Try Attempt Concept https://www.rawpixel.com/image/733010/free-image-rawpixelView license[Untitled photo, possibly related to: Guanica, Puerto Rico (vicinity). Harvesting sugar cane in a field. The cattle in the… https://www.rawpixel.com/image/12282052/photo-image-background-plant-personFree Image from public domain licenseGroup of Taos Pueblo Indians. Taos, New Mexico. Sourced from the Library of Congress. https://www.rawpixel.com/image/12265920/photo-image-person-shirt-public-domainFree Image from public domain license[Untitled photo, possibly related to: Children playing "ring around a rosie" in one of the better neighborhoods of the Black… https://www.rawpixel.com/image/12255502/photo-image-person-public-domain-kidFree Image from public domain licenseMadison, Wisconsin. Farm short course school at the University of Wisconsin. Interest in rural culture and customs is… https://www.rawpixel.com/image/12290123/photo-image-people-light-public-domainFree Image from public domain licenseCivilian defense volunteers receiving instruction in proper care for man with spine injury. The first aid class of the… https://www.rawpixel.com/image/12270437/photo-image-hand-person-crossFree Image from public domain licenseChild in front of apartment building in the better section of the Black Belt, Chicago, Illinois. Sourced from the Library of… https://www.rawpixel.com/image/12255425/photo-image-person-public-domain-childFree Image from public domain licenseSenior Man Stylish Holding Radio https://www.rawpixel.com/image/234092/premium-photo-image-adult-belt-caucasianView license[Untitled photo, possibly related to: Yauco, Puerto Rico (vicinity). Farm laborers who have been planting sugar cane about… https://www.rawpixel.com/image/12281469/photo-image-plant-person-public-domainFree Image from public domain licenseDaughter of Minnie Knox cooking soup. Garrett County, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273793/photo-image-person-public-domain-kitchenFree Image from public domain licenseExperiment Explore Try Attempt Concept https://www.rawpixel.com/image/614769/free-image-rawpixelView licenseInventing Compose Discover Production Concept https://www.rawpixel.com/image/718640/free-image-rawpixelView licenseSorting mail on board a mail car. Sourced from the Library of Congress. https://www.rawpixel.com/image/12269483/photo-image-person-book-public-domainFree Image from public domain license[Untitled photo, possibly related to: Lovengood sisters, Asheville, North Carolina]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12255117/photo-image-person-music-public-domainFree Image from public domain license[Untitled photo, possibly related to: Freight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and… https://www.rawpixel.com/image/12291099/photo-image-public-domain-nature-blackFree Image from public domain licenseChildren in front of apartment buildings in the better section of the Black Belt, Chicago, Illinois. Sourced from the… https://www.rawpixel.com/image/12237122/image-people-kid-houseFree Image from public domain licenseFarmer and son with 4-H Club lambs at auction. Central Iowa Fair, Marshalltown, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274098/photo-image-person-animal-public-domainFree Image from public domain license[Untitled photo, possibly related to: Easter procession outside of fashionable church, Black Belt, Chicago, Illinois].… https://www.rawpixel.com/image/12252923/photo-image-face-hand-personFree Image from public domain license[Untitled photo, possibly related to: Children in front of apartment buildings in one of the better neighborhoods in the… https://www.rawpixel.com/image/12255436/photo-image-face-person-public-domainFree Image from public domain licenseTunis, Tunisia. General de Gaulle and General Mast. General Mast has been installed only the day before as resident general… https://www.rawpixel.com/image/12294934/photo-image-face-person-skyFree Image from public domain licenseFasten Seat Belt Safety Warning Sign https://www.rawpixel.com/image/972447/free-image-rawpixelcomView licenseWell casing is drawn out of ground for an adjustment. Ridge well project, Saint Mary's County, Maryland. Sourced from the… https://www.rawpixel.com/image/12285127/photo-image-plant-people-treeFree Image from public domain licenseElevator operator in the Barr Building. Washington, D.C.. Sourced from the Library of Congress. https://www.rawpixel.com/image/12279465/photo-image-person-public-domain-womanFree Image from public domain licenseBoys playing on a street corner in Charlotte Amalie, Virgin Islands. Sourced from the Library of Congress. https://www.rawpixel.com/image/12263129/photo-image-hand-people-roadFree Image from public domain license[Untitled photo, possibly related to: Packing a horse. Bozeman, Montana]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272521/photo-image-person-horse-animalFree Image from public domain license[Untitled photo, possibly related to: People on the main street of Childersburg, Alabama]. Sourced from the Library of… https://www.rawpixel.com/image/12262963/photo-image-face-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: San Sebastian, Puerto Rico (vicinity). Farmer's son on a road]. Sourced from the… https://www.rawpixel.com/image/12281882/photo-image-face-hand-peopleFree Image from public domain license[Untitled photo, possibly related to: Refreshment stand at county fair, central Ohio]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12258654/photo-image-face-person-public-domainFree Image from public domain licenseExperiment Explore Try Attempt Concept https://www.rawpixel.com/image/733050/free-image-rawpixelView licenseHand holding letter X sign https://www.rawpixel.com/image/512991/premium-psd-holding-letter-mark-armsView license[Untitled photo, possibly related to: Washington, D.C. Scrap salvage campaign, Victory Program. Children bringing their… https://www.rawpixel.com/image/12289383/photo-image-face-paper-plantFree Image from public domain license[Untitled photo, possibly related to: Detroit, Michigan. Flag presentation ceremonies at Harper Hospital. Colonel Carstens… https://www.rawpixel.com/image/12289580/photo-image-face-hand-personFree Image from public domain license[Untitled photo, possibly related to: Rehabilitation client, Garrett County, Maryland]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252344/photo-image-person-airplane-public-domainFree Image from public domain licenseSan Juan, Puerto Rico. People carrying water home because of the failure of the water system in San Juan for three days.… https://www.rawpixel.com/image/12265161/photo-image-plant-people-treeFree Image from public domain licenseRichard E. Duffey, twenty-four, of Walled Lake, Michigan, explaining his latest victory to Lieutenant MacArthur Powers… https://www.rawpixel.com/image/12295944/photo-image-face-hand-personFree Image from public domain licenseUtuado, Puerto Rico (vicinity). Grinding a piece of sugar cane with a primitive homemade press at a farm laborer's home.… https://www.rawpixel.com/image/12282114/photo-image-plant-person-treeFree Image from public domain licenseInventory Stock Manufacturing Assets Goods Concept https://www.rawpixel.com/image/733237/free-image-rawpixelView license[Untitled photo, possibly related to: Crippled miner, Westmoreland, County, Pennsylvania]. Sourced from the Library of… https://www.rawpixel.com/image/12254687/photo-image-face-plant-peopleFree Image from public domain license[Untitled photo, possibly related to: Jumping rope on sidewalk in one of the better neighborhoods of the Black Belt… https://www.rawpixel.com/image/12255511/photo-image-person-public-domain-kidFree Image from public domain license[Untitled photo, possibly related to: Easter procession outside of fashionable church, Black Belt, Chicago, Illinois].… https://www.rawpixel.com/image/12252693/photo-image-person-road-public-domainFree Image from public domain licenseInnovation Ideas Imagine Processing System Concept https://www.rawpixel.com/image/1165302/image-rawpixelcomView license