Adam Walker, a natural philosopher, performing scientific experiments. Coloured etching after J. Gillray, 1796. https://www.rawpixel.com/image/13951440/image-cartoon-face-personFree Image from public domain licenseAdam Walker, a natural philosopher, performing scientific experiments. Coloured etching after J. Gillray, 1796. https://www.rawpixel.com/image/13969726/image-cartoon-face-frameFree Image from public domain licenseViews of the ruins of the principal houses destroyed during the riots at Birmingham = Vues des ruines des principaux… https://www.rawpixel.com/image/9368234/image-art-vintage-booksFree Image from public domain licenseSmall landscape with single figure in boat at LL; rocks with tree at LR; overhanging cliff UL. Original from the Minneapolis… https://www.rawpixel.com/image/7637175/image-art-vintage-treeFree Image from public domain licenseThe republican solidarity of Joseph Priestley and Thomas Paine; indicated by the grinning devil that links them. Etching by… https://www.rawpixel.com/image/14006418/image-paper-cartoon-faceFree Image from public domain licenseJoseph Priestley. Stipple engraving by C. Cook after G. Stuart. https://www.rawpixel.com/image/13997535/joseph-priestley-stipple-engraving-cook-after-stuartFree Image from public domain licenseJoseph Priestley. Wood engraving by [F.], 1874, after J. F. Williamson. https://www.rawpixel.com/image/14002821/joseph-priestley-wood-engraving-f-1874-after-williamsonFree Image from public domain licenseJoseph Priestley. Line engraving by T. Holloway, 1795, after W. Artaud. https://www.rawpixel.com/image/13992990/joseph-priestley-line-engraving-holloway-1795-after-artaudFree Image from public domain licenseJoseph Priestley (above) and Antoine Lavoisier (below) Line engraving by R. Caldwall, 1801, after J. Opie and J.-L. David. https://www.rawpixel.com/image/13981982/image-cartoon-face-personFree Image from public domain licenseJoseph Priestley. Stipple engraving by A. Tardieu after himself. https://www.rawpixel.com/image/13994449/joseph-priestley-stipple-engraving-tardieu-after-himselfFree Image from public domain licenseJoseph Priestley. Stipple engraving by W. Nutter, 1789, after J. Hazlitt. https://www.rawpixel.com/image/13974691/joseph-priestley-stipple-engraving-nutter-1789-after-hazlittFree Image from public domain licenseJoseph Priestley. Stipple engraving by W. Holl after G. Stuart. https://www.rawpixel.com/image/14005482/joseph-priestley-stipple-engraving-holl-after-stuartFree Image from public domain licenseFairhill, the house of Joseph Priestley in Sparkbrook, Birmingham, after its destruction by rioters. Aquatint by W. Ellis… https://www.rawpixel.com/image/13975890/image-cloud-plant-personFree Image from public domain licenseJoseph Priestley. Stipple engraving by G. Stodart after J. F. Williamson, 1874. https://www.rawpixel.com/image/13988798/joseph-priestley-stipple-engraving-stodart-after-williamson-1874Free Image from public domain license