British Association for the Advancement of Science: speakers at its meeting in Cambridge in 1904. Coloured drawing by A.S.… https://www.rawpixel.com/image/13961764/image-cartoon-face-personFree Image from public domain licenseAlbert Guillaume, Georges de Porto-Riche, and Joris-Karl Huysmans. Process print, 19--. https://www.rawpixel.com/image/13968658/image-paper-face-personFree Image from public domain licenseRichard Watson Gilder, Helena de Kay Gilder, and Rodman de Kay Gilder https://www.rawpixel.com/image/12850608/richard-watson-gilder-helena-kay-gilder-and-rodman-kay-gilderFree Image from public domain licenseStudie van een staande boerin met een mand (1848 - 1907) by August Allebé https://www.rawpixel.com/image/13789993/studie-van-een-staande-boerin-met-een-mand-1848-1907-august-allebeFree Image from public domain licenseAlbert Guillaume, Georges de Porto-Riche, and Joris-Karl Huysmans. Process print, 19--. https://www.rawpixel.com/image/14006764/image-cartoon-face-personFree Image from public domain licenseFellows of the Royal Society: Sir John Evans, bust of Sir Isaac Newton, Lord Kelvin, R.B. Clifton, G.G. Stokes, Sir Michael… https://www.rawpixel.com/image/13989095/photo-image-people-clothing-manFree Image from public domain licenseFellows of the Royal Society: Sir John Evans, bust of Sir Isaac Newton, Lord Kelvin, R.B. Clifton, G.G. Stokes, Sir Michael… https://www.rawpixel.com/image/13976693/photo-image-people-clothing-manFree Image from public domain licenseH.H. Asquith (right) asks Arthur Balfour (centre) whether he has sent out invitations to colonial leaders; Balfour replies… https://www.rawpixel.com/image/13973687/image-cartoon-person-artFree Image from public domain license