Close-up tiger head resting in the shade. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3298329/free-photo-image-tiger-animal-cc0Free Image from public domain licenseSir Joseph Banks. Stipple engraving after J. Russell, 1788. https://www.rawpixel.com/image/14020999/sir-joseph-banks-stipple-engraving-after-russell-1788Free Image from public domain licenseJoseph Wilson. Lithograph by J. W. Edwards, 1855, after G. Richmond, 1835. https://www.rawpixel.com/image/14014021/joseph-wilson-lithograph-edwards-1855-after-richmond-1835Free Image from public domain licenseUnidentified young man seated, with arms on chair back by Hills and Saunders https://www.rawpixel.com/image/14308520/unidentified-young-man-seated-with-arms-chair-back-hills-and-saundersFree Image from public domain license"Sophia." Vaudeville Theatre./[Actor in worn clothes in forest setting] by Window and Grove https://www.rawpixel.com/image/14305262/photo-image-face-person-forestFree Image from public domain licenseHarbor Seal (2016) by Chris Wellner. Original from Smithsonian's National Zoo. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3061680/free-photo-image-amazing-animal-artFree Image from public domain licenseTurkey bird flock, poultry background. Original public domain image from Flickr https://www.rawpixel.com/image/3261739/free-photo-image-turkey-thanksgiving-animalFree Image from public domain licenseThe Virgin of Health of Pianezza. Colour lithograph after E. Reffo, 1890. https://www.rawpixel.com/image/13960798/the-virgin-health-pianezza-colour-lithograph-after-reffo-1890Free Image from public domain licenseFree brown and black dog standing in snow image, public domain animal CC0 photo. https://www.rawpixel.com/image/5914030/image-background-public-domain-blackFree Image from public domain licenseAlfred Swaine Taylor. Photograph by Ernest Edwards, 1868. https://www.rawpixel.com/image/13986292/alfred-swaine-taylor-photograph-ernest-edwards-1868Free Image from public domain licenseUnidentified woman wearing a bonnet standing, with two bundles over her shoulder plus an umbrella by Thomas Edge https://www.rawpixel.com/image/14307164/image-face-person-artFree Image from public domain licenseJames Hamilton. Coloured mezzotint by C. Turner after H. Raeburn. https://www.rawpixel.com/image/13989441/james-hamilton-coloured-mezzotint-turner-after-raeburnFree Image from public domain licenseJohann Georg Volckamer. Mezzotint by B. Vogel, 1736, after J. Kupetzky. https://www.rawpixel.com/image/14012259/johann-georg-volckamer-mezzotint-vogel-1736-after-kupetzkyFree Image from public domain licenseUnidentified woman, printed in quasi-oval style by John James Abbott https://www.rawpixel.com/image/14304526/unidentified-woman-printed-quasi-oval-style-john-james-abbottFree Image from public domain licenseCharles Henry Felix Routh. Process print after a lithograph. https://www.rawpixel.com/image/14020661/charles-henry-felix-routh-process-print-after-lithographFree Image from public domain licenseSaint Margaret. Coloured lithograph by G. Sensi y Baldachi after Titian. https://www.rawpixel.com/image/13967332/saint-margaret-coloured-lithograph-sensi-baldachi-after-titianFree Image from public domain licenseArthur Schuster, seated, facing left, aged about 50. Photograph, c. 1901. https://www.rawpixel.com/image/14020274/arthur-schuster-seated-facing-left-aged-about-50-photograph-1901Free Image from public domain licenseUnidentified Union soldier wearing a heavy coat, standing by Charles DeForest Fredricks https://www.rawpixel.com/image/14309063/image-face-people-clothingFree Image from public domain licenseUnidentified Union soldier, seated by Charles DeForest Fredricks https://www.rawpixel.com/image/14306453/unidentified-union-soldier-seated-charles-deforest-fredricksFree Image from public domain licenseA woman displaying good luck tassels for sale. Watercolour by a Chinese artist, ca. 1800. https://www.rawpixel.com/image/13952926/image-face-person-artFree Image from public domain licensePreliminary study for a portrait of the painter and graphic artist Søren Hjorth Nielsen by John Christensen https://www.rawpixel.com/image/8920863/image-face-watercolor-artFree Image from public domain licenseUnidentified Confederate soldier standing with sword to hilt, holding cap by Edward Jacobs https://www.rawpixel.com/image/14308715/photo-image-face-person-swordFree Image from public domain licenseUnidentified soldier or actor as soldier, seated by Delmaet and Durandelle https://www.rawpixel.com/image/14308668/unidentified-soldier-actor-soldier-seated-delmaet-and-durandelleFree Image from public domain licenseA Chinese bookseller seated on a box in the street, reading in front of his books. Coloured stipple engraving by J. Dadley… https://www.rawpixel.com/image/13959051/image-cartoon-face-personFree Image from public domain licenseFree glass ball, Christmas ornament image, public domain holiday CC0 photo. https://www.rawpixel.com/image/5913019/photo-image-background-xmas-public-domainFree Image from public domain licenseFree glass ball, Christmas ornament image, public domain holiday CC0 photo. https://www.rawpixel.com/image/5913157/image-background-xmas-public-domainFree Image from public domain licenseEroded sandstone, part of Indian ruins dating from 1100 to 1300 A.D., 05/1972. Photographer: Norton, Boyd. Original public… https://www.rawpixel.com/image/8802994/photo-image-nature-brick-soilFree Image from public domain licenseFree glass ball, Christmas ornament image, public domain holiday CC0 photo. https://www.rawpixel.com/image/5911566/image-background-xmas-public-domainFree Image from public domain licenseFree red glass ball, Christmas ornament image, public domain holiday CC0 photo. https://www.rawpixel.com/image/5921223/photo-image-background-xmas-public-domainFree Image from public domain licensePortret van Hendricus Petrus Bremmer (1916) by Julie de Graag https://www.rawpixel.com/image/13739134/portret-van-hendricus-petrus-bremmer-1916-julie-graagFree Image from public domain licenseA man and woman, semi-nude but bedecked with jewellery, accompanied by Death, are kneeling on a representation of the poor:… https://www.rawpixel.com/image/13951040/image-background-face-personFree Image from public domain licenseSunset does not stop the harvest operation; lights come on and GPS will guide the harvester along the rows, during the Ernie… https://www.rawpixel.com/image/3306983/free-photo-image-farm-transportation-construction-architectureFree Image from public domain licenseFree furry, white, brown and beige dog squinting his eyes image, public domain animal CC0 photo. https://www.rawpixel.com/image/5918841/image-background-face-public-domainFree Image from public domain license