Landscape near Hilversum (1820 - 1839) by George Jacobus Johannes van Os and Pieter Gerardus van Os https://www.rawpixel.com/image/13742116/image-cloud-cow-plantFree Image from public domain licenseCopy of a Swainson Lithographic Print of a Collared Crabeater by William Henry Fox Talbot https://www.rawpixel.com/image/14250212/image-paper-shadows-frameFree Image from public domain licensekneeling young woman in foreground, looking back over her PR shoulder; woman wears pink kimono with white flowers and purple… https://www.rawpixel.com/image/7653382/image-flowers-vintage-artFree 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 licenseLa Daguerreotypomanie (Daguerreotypomania) by Théodore Maurisset https://www.rawpixel.com/image/14275847/daguerreotypomanie-daguerreotypomania-theodore-maurissetFree 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 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 license