Portrait of a Woman, Said to be Madame Charles Simon Favart (Marie Justine Benoîte Duronceray, 1727–1772) by… https://www.rawpixel.com/image/9184808/image-french-music-mademoiselleFree Image from public domain licenseDesign of the Side Elevation for the Casino of the Villa Patritj [Patritii] at Porta Pia https://www.rawpixel.com/image/9328883/image-art-vintage-illustrationFree Image from public domain licenseSir Isaac Newton. Mezzotint after Sir J. Thornhill, 1710. https://www.rawpixel.com/image/13986353/sir-isaac-newton-mezzotint-after-sir-thornhill-1710Free Image from public domain licenseSir Isaac Newton. Wash drawing by G. S., 1848, after J. Simon, 1723, after Sir J. Thornhill, 1710. https://www.rawpixel.com/image/14008565/image-face-frame-personFree Image from public domain license