Os en kameel (1738 - 1767) by Gijsbert de Groot Keur and anonymous https://www.rawpixel.com/image/13766456/kameel-1738-1767-gijsbert-groot-keur-and-anonymousFree Image from public domain licensePresentation of a cross to the city of Arras by François Xavier Duplessis in March 1738. Engraving by N.J.B. de Poilly, ca.… https://www.rawpixel.com/image/14002653/image-person-church-crossFree Image from public domain licenseHermann Boerhaave. Line engraving by F. Anderloni after G. Garavaglia. https://www.rawpixel.com/image/14005934/hermann-boerhaave-line-engraving-anderloni-after-garavagliaFree Image from public domain licenseJohn Wolcot [Peter Pindar]. Stipple engraving by B. Smith after T. Parkinson. https://www.rawpixel.com/image/13971789/john-wolcot-peter-pindar-stipple-engraving-smith-after-parkinsonFree Image from public domain licensePrints of the Brain and the Heart (1733 - 1738) by Jan l Admiral https://www.rawpixel.com/image/13767107/prints-the-brain-and-the-heart-1733-1738-jan-admiralFree Image from public domain licenseHarlequin, magician and barber: the deceived rivals. Engraving by P. Tanjé, 1758, after C. Troost, 1738. https://www.rawpixel.com/image/13989265/image-cartoon-person-bookFree Image from public domain licenseIcon membranae vasculosae ad infima acetabuli ossium innominatorum positae, ex puero desumtae; ad objectum / ... praeparatum… https://www.rawpixel.com/image/13974821/image-paper-cartoon-personFree Image from public domain license