A naked Sicilian boy, in a rocky setting outdoors. Photograph, 1900, by W. von Gloeden. https://www.rawpixel.com/image/13970098/photo-image-face-plant-personFree Image from public domain licenseA Sicilian boy, head and shoulders, with a necklace of coins. Photograph by W. von Gloeden, 1900. https://www.rawpixel.com/image/13970379/photo-image-face-person-manFree Image from public domain licensePortrait of August Wilhelm (1722-1758) (1740 - 1800) by Antoine Pesne https://www.rawpixel.com/image/13743237/portrait-august-wilhelm-1722-1758-1740-1800-antoine-pesneFree Image from public domain licenseThe Children of Martin Anton Heckscher: Johann Gustav Wilhelm Moritz (1797–1865), Carl Martin Adolph… https://www.rawpixel.com/image/9612723/image-romanticism-public-domain-german-vintage-paintingFree Image from public domain licenseThe Starboard Battery and the Deck of the Corvette "Najaden" by C.W. Eckersberg https://www.rawpixel.com/image/8923526/image-art-vintage-public-domainFree Image from public domain licenseMenu card (front page) for the banquet in honour of the presence of German Emperor Wilhelm II and Empress Auguste Viktoria… https://www.rawpixel.com/image/7666814/image-paper-art-vintageFree Image from public domain licenseMenu card (p. 2) for the banquet in honour of the presence of German Emperor Wilhelm II and Empress Auguste Viktoria on… https://www.rawpixel.com/image/7659017/image-public-domain-photo-cardFree Image from public domain licenseFifteen medical professors at the University of Vienna. Lithograph by or after A. Prinzhofer, 1853. https://www.rawpixel.com/image/14014338/image-rosas-face-personFree Image from public domain licenseGalileo Galilei. Line engraving by P. Bettelini after T. Minardi after D. Cresti, il Passignano, 1624. https://www.rawpixel.com/image/14015516/image-face-person-artFree Image from public domain licenseChristoph Wilhelm Hufeland. Lithograph after J. F. A. Tischbein, 1798. https://www.rawpixel.com/image/14015493/christoph-wilhelm-hufeland-lithograph-after-tischbein-1798Free Image from public domain licenseA priest interrupted at his prayers by an elderly and a young woman. Engraving by N. Bart. https://www.rawpixel.com/image/14008409/image-cartoon-face-personFree Image from public domain licenseMedical professors at the University of Vienna. Lithograph by J. Stadler, 1855, after A. Prinzhofer, 1853. https://www.rawpixel.com/image/13995981/image-rosas-face-personFree Image from public domain licenseFranz Joseph Gall. Line engraving by A. C. Reindel, 1841, after Baron C. J. W. K. J. Haller de Hallerstein. https://www.rawpixel.com/image/13981875/image-paper-cartoon-faceFree Image from public domain licenseDie Krankheiten und Missbildungen des menschlichen Auges und deren Heilung / von Karl Himly ; nach den hinterlassenen… https://www.rawpixel.com/image/13980522/image-cartoon-face-personFree Image from public domain licenseWilhelm Andreas Haase. Stipple engraving by F.W. Bollinger after F.A. Junge. https://www.rawpixel.com/image/13980153/wilhelm-andreas-haase-stipple-engraving-fw-bollinger-after-fa-jungeFree Image from public domain licenseMedical professors at the University of Vienna. Lithograph by J. Stadler, 1856, after A. Prinzhofer, 1853. https://www.rawpixel.com/image/13977623/image-person-art-manFree Image from public domain licenseFriedrich August Benjamin Puchelt. Line engraving by F. Rosmaesler after J.W.C. Roux, 1829. https://www.rawpixel.com/image/13977137/image-face-person-artFree Image from public domain licensePortret van August Wilhelm Antonius Neidhardt, Graf von Gneisenau (1814 - 1856) by Ludwig Buchhorn and Ludwig Buchhorn https://www.rawpixel.com/image/13762790/image-paper-face-frameFree Image from public domain licenseTwee jongens vallen van een slede (1887) by Wilhelm Carl August Zimmer https://www.rawpixel.com/image/13765382/twee-jongens-vallen-van-een-slede-1887-wilhelm-carl-august-zimmerFree Image from public domain license