The Anti-Slavery Society Convention, 1840, by Benjamin Robert Haydon (died 1846), given to the National Portrait Gallery… https://www.rawpixel.com/image/7666291/image-art-vintage-public-domainFree Image from public domain licenseLady Smith (Charlotte Delaval) and Her Children (George Henry, Louisa, and Charlotte) by Sir Joshua Reynolds https://www.rawpixel.com/image/9613251/image-public-domain-father-painting-1800-portraitFree 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 licenseSir Charles Wetherell collapsed in a chair surrounded by both smiling and weeping fellow politicians; referring to reactions… https://www.rawpixel.com/image/13961377/image-cartoon-face-personFree Image from public domain licensePortrait of Antonio Canova by Johann Heinrich Wilhelm Tischbein https://www.rawpixel.com/image/14261439/portrait-antonio-canova-johann-heinrich-wilhelm-tischbeinFree Image from public domain licenseKeeshond, ca. 1787-1792 (1787 - 1792) by Sophia Wilhelmina Evans https://www.rawpixel.com/image/13761339/keeshond-ca-1787-1792-1787-1792-sophia-wilhelmina-evansFree Image from public domain licenseAllegorische compositie ter ere van Willem V prins van Oranje-Nassau, 11 Juli 1787 (1787 - 1792) by George Kockers… https://www.rawpixel.com/image/13781049/image-lion-paper-cartoonFree Image from public domain licenseMembers of the Association of Homeopathic Doctors, meeting in Vienna. Lithograph by J. Kriehuber, 1857. https://www.rawpixel.com/image/14004513/image-person-books-artFree Image from public domain licenseKampement van de Pruisen te Amersfoort, 1787 (1790 - 1792) by anonymous https://www.rawpixel.com/image/13785401/kampement-van-pruisen-amersfoort-1787-1790-1792-anonymousFree Image from public domain licenseFeast in the Komeikan Teahouse (1787 - 1792) by Torii Kiyonaga https://www.rawpixel.com/image/13767380/feast-the-komeikan-teahouse-1787-1792-torii-kiyonagaFree Image from public domain licenseKampement van de Pruisen te Barneveld, 1787 (1790 - 1792) by anonymous https://www.rawpixel.com/image/13785364/kampement-van-pruisen-barneveld-1787-1790-1792-anonymousFree Image from public domain license