Chimneypiece from the Tapestry Room from Croome Court, Lapis lazuli tablet provided by Joseph Wilton https://www.rawpixel.com/image/9084500/photo-image-royal-decorative-fireplaceFree Image from public domain licenseWoodwork and ceiling from the Tapestry Room from Croome Court https://www.rawpixel.com/image/12850993/woodwork-and-ceiling-from-the-tapestry-room-from-croome-courtFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13975701/image-person-art-clothingFree Image from public domain licenseMatthew Boulton. Stipple engraving by A. Cardon, 1812, after W. Evans after Sir W. Beechey, 1799. https://www.rawpixel.com/image/13986030/image-face-person-artFree Image from public domain licenseCoinage: elevation of a coin press. Engraving by J. W. Lowry after E. S. Gibson. https://www.rawpixel.com/image/13988437/image-cartoon-person-technologyFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13981199/image-person-art-clothingFree Image from public domain licenseMatthew Boulton. Line engraving by W. Sharp, 1801, after Sir W. Beechey, 1799. https://www.rawpixel.com/image/14019808/matthew-boulton-line-engraving-sharp-1801-after-sir-beechey-1799Free Image from public domain licenseThe distinguished men of science 1807-8: a key to the identities of the sitters. Photograph of engraving by W. Walker, 1862… https://www.rawpixel.com/image/14011458/image-cartoon-face-personFree Image from public domain licenseSurgeons and physicians of St Bartholomew's Hospital, London, with views of the building and adjacent churches. Colour… https://www.rawpixel.com/image/13988187/image-dog-cartoon-personFree Image from public domain license