Foochow (Fuzhou), Fukien province, China: Wanshou Bridge. Photograph by John Thomson, ca. 1871. https://www.rawpixel.com/image/14015951/photo-image-frame-art-collageFree Image from public domain licenseKing Bolete (Boletus edulis)Boletus edulis, known as the Cep, Porcino or Penny-bun Bolete, is a most sought-after edible… https://www.rawpixel.com/image/4023438/photo-image-plant-natureFree Image from public domain licenseFront porch of Negro tenant farmer's home. Kansas. 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Copper is recovered from smoke that… https://www.rawpixel.com/image/12296703/photo-image-plant-sky-smokeFree Image from public domain licenseDetail of Acadian house with outside stairway leading to attic. Near Breaux Bridge, Louisiana by Russell Lee https://www.rawpixel.com/image/12172110/image-plant-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Kingman (vicinity), Arizona. Concentrating tungsten ore on tables in a recovery plant… https://www.rawpixel.com/image/12297282/photo-image-plant-person-patternFree Image from public domain licenseGallipolis, Ohio. Lock gates closing after Katherine Davis had gone through. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293361/photo-image-person-sky-oceanFree Image from public domain licenseMechanism for pulling lock gate open or closing it. Sourced from the Library of Congress. https://www.rawpixel.com/image/12294426/photo-image-road-public-domain-archFree Image from public domain licenseDiverse Summer Friends Fun Bonding Selfie Concept https://www.rawpixel.com/image/769917/free-image-rawpixelView licenseBig Ben Parliament Monument History Concept https://www.rawpixel.com/image/14622/premium-photo-image-big-ben-clock-architectureView licenseBig Ben Parliament Monument History Concept https://www.rawpixel.com/image/14598/premium-photo-image-big-ben-monuments-london-architectureView licenseBig Ben Parliament Monument History Concept https://www.rawpixel.com/image/14374/premium-photo-image-big-ben-architecture-bridgeView licenseA potato field after the crop has been gathered. The row of dark patches is caused by the burning of the vines. Near… https://www.rawpixel.com/image/12275235/photo-image-background-pattern-vinesFree Image from public domain licenseBusinessmen Write Note Notebook Plan https://www.rawpixel.com/image/25118/premium-photo-image-adult-african-american-bridgeView licenseBusinesspeople Men Women Walk Rush https://www.rawpixel.com/image/25082/premium-photo-image-adult-african-american-bridgeView license[Untitled photo, possibly related to: Gallipolis, Ohio. Lock gates closing after Katherine Davis had gone through]. Sourced… https://www.rawpixel.com/image/12293359/photo-image-person-sky-public-domainFree Image from public domain licenseGallipolis, Ohio. Gate locks almost closed. Sourced from the Library of Congress. https://www.rawpixel.com/image/12294430/photo-image-public-domain-nature-waterFree Image from public domain license[Untitled photo, possibly related to: Storefront, coal mining camp, Scotts Run, West Virginia]. 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