Passion Flower by Sydenham Teak Edwards (British (born Wales), Usk 1768–1819 London) https://www.rawpixel.com/image/9084791/image-georg-dionysius-ehret-passion-flowerFree Image from public domain license
Distinguished 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 license
James Watt. Stipple engraving by T. Wright, 1830, after Sir W. Beechey. https://www.rawpixel.com/image/14011859/james-watt-stipple-engraving-wright-1830-after-sir-beecheyFree Image from public domain license
James Watt. Stipple engraving by C. E. Wagstaff, 1845, after Sir W. Beechey. https://www.rawpixel.com/image/13974012/james-watt-stipple-engraving-wagstaff-1845-after-sir-beecheyFree Image from public domain license
James Watt. Stipple engraving by J. Thomson, 1820, after T. Griffiths after Sir T. Lawrence, 1815. https://www.rawpixel.com/image/13972464/image-cartoon-face-personFree Image from public domain license
James Watt. Stipple engraving, 1827, after Sir F. Chantrey. https://www.rawpixel.com/image/13981766/james-watt-stipple-engraving-1827-after-sir-chantreyFree Image from public domain license
Distinguished 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 license
James Watt. Stipple engraving by C. E. Wagstaff, 1845, after Sir W. Beechey. https://www.rawpixel.com/image/13977649/james-watt-stipple-engraving-wagstaff-1845-after-sir-beecheyFree Image from public domain license
James Watt. Stipple engraving by H. Adlard after H. Corbould after Sir F. Chantrey. https://www.rawpixel.com/image/14015622/image-paper-cartoon-personFree Image from public domain license
William Hey. Stipple engraving by E. Scriven, 1823, after Allen. https://www.rawpixel.com/image/13976542/william-hey-stipple-engraving-scriven-1823-after-allenFree Image from public domain license
James Watt. Stipple engraving by C. Picart, 1809, after W. Evans after Sir W. Beechey. https://www.rawpixel.com/image/13976444/image-cartoon-face-personFree Image from public domain license
James Watt. Stipple engraving by E. Finden after Sir F. Chantrey, 1832. https://www.rawpixel.com/image/13993128/james-watt-stipple-engraving-finden-after-sir-chantrey-1832Free Image from public domain license
The 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
James Watt. Line engraving by Blanchard after Sir T. Lawrence, 1815. https://www.rawpixel.com/image/14018943/james-watt-line-engraving-blanchard-after-sir-lawrence-1815Free Image from public domain license
James Watt. Stipple engraving by J. Thomson, 1820, after Sir W. Beechey. https://www.rawpixel.com/image/14002308/james-watt-stipple-engraving-thomson-1820-after-sir-beecheyFree Image from public domain license