Captain Cook's men shooting at a herd of walrus in the Arctic Ocean during his third voyage (1777-1780). Engraving by E.… https://www.rawpixel.com/image/14013603/image-cloud-cartoon-personFree Image from public domain licenseSocial media applications on iPhone screen, location unknown, date unknown. https://www.rawpixel.com/image/6112620/photo-image-instagram-iphone-phoneFree Image from public domain licenseThe Industrial Museum, Edinburgh: the facade, with visitors in the foreground. Wood engraving. https://www.rawpixel.com/image/13960698/image-horse-person-artFree Image from public domain licenseFree tourist binoculars at Rockefeller Center image, public domain urban CC0 photo. https://www.rawpixel.com/image/5921054/photo-image-public-domain-free-cityFree Image from public domain licenseGezicht op Kasteel Zuilenstein (1752) by Jacob van Liender https://www.rawpixel.com/image/13789679/gezicht-kasteel-zuilenstein-1752-jacob-van-lienderFree Image from public domain licenseGezicht op Nederhorst den Berg, 1631 (1727 - 1733) by Abraham Rademaker, Willem Barents and Antoni Schoonenburg https://www.rawpixel.com/image/13785514/image-paper-cloud-personFree Image from public domain licenseFree biker with panniers rides through a path image, public domain landscape CC0 photo. https://www.rawpixel.com/image/5919274/photo-image-light-public-domain-treesFree Image from public domain licenseGolden field with a sharp mountain https://www.rawpixel.com/image/1227133/nature-icelandView licenseIndian Travel Destination Beautiful Attractive https://www.rawpixel.com/image/90458/free-photo-image-heaven-tibet-riverView licenseAllegory of Charles IX as Mars and Allegory of Catherine de 'Medici as Juno by Léonard Limosin https://www.rawpixel.com/image/14247137/photo-image-face-frame-personFree Image from public domain licenseWindsor Castle, Front View. York and Lancaster Towers. by Arthur James Melhuish https://www.rawpixel.com/image/14256601/photo-image-sky-road-public-domainFree Image from public domain licensePlattegrond van Ieper (1641 - 1644) by Vedastus du Plouich and Johannes Willemszoon Blaeu https://www.rawpixel.com/image/13765450/image-paper-cartoon-public-domainFree Image from public domain licenseThe Bureau of Land Management photo. Original public domain image from Flickr https://www.rawpixel.com/image/3397671/free-photo-image-adventure-apparel-backpackFree Image from public domain licenseArca Noë, in tres libros digesta, quorum I. De rebus quæ ante diluvium, II. De iis, quæ ipso diluvio ejusque duratione, III.… https://www.rawpixel.com/image/13971522/image-paper-cartoon-world-mapFree Image from public domain licenseView of the mountains; a man pointing to the far distance as others sit around a fire. Aquatint. https://www.rawpixel.com/image/13965439/image-cloud-person-artFree Image from public domain licenseThe town of Rampore. Aquatint by R. Havell, 1820, after J.B. Fraser. https://www.rawpixel.com/image/13955423/the-town-rampore-aquatint-havell-1820-after-jb-fraserFree Image from public domain licenseKaart van Afrika (1735) by anonymous and erven J Ratelband and Co https://www.rawpixel.com/image/13749786/kaart-van-afrika-1735-anonymous-and-erven-ratelband-andFree Image from public domain licenseMa Robert, D. Livingstone's steam boat on which he explored the River Zambezi. Lithograph by T. Picken after S. Walters… https://www.rawpixel.com/image/14006271/image-steam-person-artFree Image from public domain licenseTwee ruiters en een gezelschap te voet bij een muur van een ruïne (1701 - 1759) by Cornelis Pronk https://www.rawpixel.com/image/13787625/image-paper-horse-cartoonFree Image from public domain licenseExterieur van de Dom van Pisa (c. 1860 - c. 1900) by anonymous https://www.rawpixel.com/image/13760069/exterieur-van-dom-van-pisa-c-1860-1900-anonymousFree Image from public domain licensePeople gathered at the sea front, Weymouth: some are looking up and pointing to a hot-air balloon in the sky. Tinted… https://www.rawpixel.com/image/14009304/image-cloud-horse-peopleFree Image from public domain licenseGezicht op het Augustijnenklooster te Antwerpen (1727 - 1734) by anonymous, Christiaan van Lom and Gerard Block https://www.rawpixel.com/image/13776424/image-paper-cartoon-personFree Image from public domain licenseGezicht op het hertogelijk paleis te Nancy (in or before c. 1600 - 1664) by Claude Deruet https://www.rawpixel.com/image/13786084/image-paper-art-patternFree Image from public domain licenseViews of Highway 89 south of Mammoth Hot Springs by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4225770/photo-image-public-domain-sky-snowFree Image from public domain licenseGezicht op de Herengracht bij de Spiegelstraat in Amsterdam (1824 - 1825) by Evert Maaskamp, anonymous and Evert Maaskamp https://www.rawpixel.com/image/13767266/image-paper-frame-plantFree Image from public domain licenseGezicht op de brug over Bear River, Utah (1870 - 1875) by anonymous, Charles Roscoe Savage and Thomas Nelson and Sons https://www.rawpixel.com/image/13733549/image-paper-art-skyFree Image from public domain licenseWall and Pagoda of Tongchow --- Canal (Grand) Between the Priho and Peking by Felice Beato https://www.rawpixel.com/image/14258589/photo-image-background-tree-skyFree Image from public domain license