John Scott Haldane, caricature
John Maynard Smith, caricature
Brian Cox, caricature
B. F. Skinner, caricature
Charles Darwin, caricature
Karl Popper, Austrian-British philosopher
Hermann von Helmholtz, German physicist
Matt Ridley, caricature
Sigmund Freud, caricature
David Hilbert, caricature
Henri Poincare, caricature
Ernst Kummer, caricature
Henry Cavendish, British chemist
Heinrich Hertz, German physicist
Max Planck, caricature
John Logie Baird, caricature
Carl Jung, caricature
Francis Bacon, English philosopher
Alfred Wegener, German geophysicist
Hans Christian Oersted, Danish physicist
Daniel Dennett, US cognitive scientist
Andrew Wiles, British mathematician
George Boole, British mathematician
Richard Dawkins, British science writer
Ernest Rutherford, caricature
Joseph Lagrange, caricature
Joseph Priestley, caricature
Nikola Tesla, caricature
Henri Becquerel, French physicist
Augustin Cauchy, caricature
Socrates, Ancient Greek philosopher
Lord Kelvin, caricature
Niels Bohr, caricature
James Hutton, British geologist
Dmitri Mendeleev, caricature
Persi Diaconis, US mathematician
Richard Feynman, caricature
Charles Babbage, caricature
John Bardeen, US physicist
Kurt Godel, caricature
Robert Watson-Watt, British physicist
Andre-Marie Ampere, French physicist
Charles Coulomb, French physicist
James Joule, British physicist
Georg Ohm, German physicist
Arthur Schopenhauer, German philosopher
Alessandro Volta, Italian physicist
Tycho Brahe, caricature
Joseph Lister, British surgeon
Jules Verne, French novelist
Luigi Galvani, Italian anatomist
Andreas Vesalius, caricature
Jeremy Bentham, British philosopher
Friedrich von Schelling, German philosopher
Christiaan Huygens, caricature
Patrick Moore, British astronomer
Albert Einstein, Swiss-German physicist
Karl Friedrich Gauss, caricature
Antoine Lavoisier, caricature
Edmond Halley, caricature
Leonard Euler, caricature
Linus Pauling, US chemist
George Berkeley, Irish philosopher
Joseph Banks, British naturalist
Albert Einstein, caricature
Robert Oppenheimer, US physicist
Steven Pinker, Canadian psychologist
Isaac Asimov, US author and biochemist
Thomas Huxley, caricature
A. van Leeuwenhoek, Dutch microbiologist
James Clerk Maxwell, caricature
Fred Hoyle, caricature
Arthur Cayley, caricature
James Watt, caricature
Rosalind Franklin, British chemist
Galileo Galilei, Italian astronomer
Alan Turing, British mathematician
Stephen Gould, US palaeontologist
Louis Pasteur, French microbiologist
Georg Riemann, German mathematician
Georges Cuvier, French zoologist
Carl Linnaeus, Swedish botanist
Franz Gall, German physiologist
Archimedes, caricature
Sigmund Freund, Austrian psychologist
Caricature of a Man with Bushy Hair, 1495
Peter Medawar, British immunologist
Jared Diamond, American biologist
Pierre de Fermat, caricature
Comte de Buffon, French naturalist
J. J. Thomson, British physicist
Alfred Brehm, German zoologist
Christian Ehrenberg, German naturalist
Pythagoras, Ancient Greek mathematician
Jean Lamarck, caricature
Evariste Galois, French mathematician
August Kekule, German chemist
Charles Sanders Peirce, US philosopher
Jean Fernel, French physician
John Dalton, British chemist
Edward Wilson, American biologist
Motoo Kimura, Japanese biologist
Medical consultation, satirical artwork
Quack, satirical artwork
Frank Whittle, caricature
Stephen Hawking, British physicist
Bernhard von Gudden, German anatomist
Arthur C. Clarke, British futurist
Jules-Auguste Beclard, French physician
Crawford Long, US surgeon
Alfred Adler, Austrian psychiatrist
Thomas Huxley, British naturalist
Persius, Roman poet
William Beaumont, US surgeon
Franz Joseph Gall, German physiologist
Galen, Ancient Greek physician
Benoit Mandelbrot, US mathematician
Sir William Hooker, caricature
Richard Leakey, palaeoanthropologist
Euclid, Ancient Greek mathematician
Cramp of the foot, satirical artwork
Werner Heisenberg, German physicist
Alfred Russel Wallace, British naturalist
John Hunter, Scottish surgeon
Christopher Wren, English architect
Thomas Huxley, English biologist
Gottfried Leibniz, caricature
Heinrich Barth, German explorer
Carl Ritter, German geographer
Hermann Kolbe, German chemist
Wilhelm Foerster, German astronomer
John Fothergill, English physician
Charles Lyell, caricature
William Cullen, Scottish physician
Xavier Bichat, French anatomist
Carl Sagan, US astronomer
Sophie Germain, French mathematician
Alfred Wallace, caricature
Jean Jacques Victor Coste, French biologist
John Cockcroft, British physicist
Max Born, German physicist
Oswald Avery, US molecular biologist
Jean Piaget, Swiss psychologist
Philipp Lenard, German physicist
Sir Richard Owen, caricature
Robert Bunsen, German chemist
Murray Gell-Mann, US physicist
Svante Arrhenius, Swedish chemist
Abraham Maslow, US psychologist
David Hume, Scottish philosopher
Anaximander, ancient Greek philosopher
Sallust, Roman historian
Caroline Herschel, German astronomer
Roger Bacon, English philosopher
Watt's steam engine, historical artwork
Johannes Kepler, German astronomer
Montgolfier brothers, French balloonists
Martin Lichtenstein, German physician
Gregor Mendel, Austrian botanist
J.-J. Rousseau, Swiss-French philosopher
Adolf Bastian, German ethnologist
Michael Faraday, British physicist
Richard Pulteney, British botanist
William Cuming, Scottish physician
Perkins Tractors, satirical artwork
Jean-Baptiste Lamarck, French naturalist
Robert Boyle, Anglo-Irish chemist
Lionel Adams, British zoologist
Armand-Pierre Seguier, French lawyer
Claude Adrien Helvetius, French philosopher
Alexander Fleming, caricature
Heinrich Schliemann, German archaeologist
Jean Pierre Flourens, French physiologist
Steam bath, satirical artwork
Sorksbill (Erodium glandulosum), artwork
1836 satire of social welfare of disabled
John Lubbock, British biologist
Peach Prunus persica, artwork
Gymea lily, 19th century
Cinnamon flowers and leaves
Cucumber tree fruits
Purple gentian flowers
Malabar arrowroot flowers and rhizome
Black pepper growing on the vine
Water lily (Nymphaea ampla), artwork
Edmondia sesamoides, artwork
Capillipedium parviflorum, artwork
Alga (Ulva lingulata), artwork
Alga (Ulva pavonia), artwork
Kelp (Fucus agarum), artwork
Kelp (Fucus radiatus), artwork