# Image credits

All images are public-domain works (one CC0 scan) from Wikimedia Commons, resized to at most 1280 pixels wide as progressive JPEG (quality 80).

| File | Work | Collection | Source | Used on |
|---|---|---|---|---|
| cranach-adam-eve.jpg | Lucas Cranach the Elder, Adam and Eve, 1526 | Courtauld Gallery, London | https://commons.wikimedia.org/wiki/File:Adam_and_Eve_Lucas_Cranach_the_Elder.jpg | Home |
| anguissola-chess.jpg | Sofonisba Anguissola, The Chess Game, 1555 | National Museum, Poznań | https://commons.wikimedia.org/wiki/File:The_Chess_Game_-_Sofonisba_Anguissola.jpg | Dennett, Videos |
| rembrandt-philosopher.jpg | Rembrandt, Philosopher in Meditation, 1632 | Musée du Louvre | https://commons.wikimedia.org/wiki/File:Rembrandt_-_The_Philosopher_in_Meditation_(cleaned).jpg | Thinkers, Compare |
| hogarth-gin-lane.jpg | William Hogarth, Gin Lane, 1751 |  | https://commons.wikimedia.org/wiki/File:William_Hogarth_-_Gin_Lane.jpg | Frankfurt |
| rembrandt-prodigal.jpg | Rembrandt, The Return of the Prodigal Son, c. 1661–69 | Hermitage Museum, St Petersburg | https://commons.wikimedia.org/wiki/File:Rembrandt_Harmensz_van_Rijn_-_Return_of_the_Prodigal_Son_-_Google_Art_Project.jpg | P. F. Strawson, Videos |
| homer-breezing-up.jpg | Winslow Homer, Breezing Up (A Fair Wind), 1873–76 | National Gallery of Art, Washington | https://commons.wikimedia.org/wiki/File:Winslow_Homer_-_Breezing_Up_(A_Fair_Wind)_-_Google_Art_Project.jpg | Fischer, Videos |
| draper-ulysses.jpg | Herbert James Draper, Ulysses and the Sirens, 1909 | Ferens Art Gallery, Hull | https://commons.wikimedia.org/wiki/File:Herbert_James_Draper_-_Ulysses_and_the_Sirens_(1910).jpg | Mele |
| aristotle-alexander.jpg | Charles Laplante, Aristotle and His Pupil Alexander, 1866 |  | https://commons.wikimedia.org/wiki/File:Alexander_and_Aristotle.jpg | Aristotle |
| lucretius-leiden.jpg | Lucretius, De rerum natura, ninth-century manuscript | Leiden University Library, VLF 30 | https://commons.wikimedia.org/wiki/File:Lucretius_-_De_rerum_natura,_first_lines_Leiden_VLF_30,_9th_century.jpg | Epicurus and Lucretius |
| rubens-seneca.jpg | Peter Paul Rubens, The Death of Seneca, c. 1612–13 | Alte Pinakothek, Munich | https://commons.wikimedia.org/wiki/File:Peter_Paul_Rubens_-_Dying_Seneca.jpg | The Stoics, Videos |
| champaigne-augustine.jpg | Philippe de Champaigne, Saint Augustine, c. 1645–50 | Los Angeles County Museum of Art | https://commons.wikimedia.org/wiki/File:Philippe_de_Champaigne_-_Saint_Augustine_-_LACMA_-_without_frame.jpg | Augustine |
| leviathan.jpg | Abraham Bosse, frontispiece to Hobbes's Leviathan, 1651 | British Library (CC0 scan) | https://commons.wikimedia.org/wiki/File:Leviathan_frontispiece_cropped_British_Library.jpg | Hobbes, Videos |
| spinoza-portrait.jpg | Anonymous, Baruch Spinoza, c. 1665 | Herzog August Bibliothek, Wolfenbüttel | https://commons.wikimedia.org/wiki/File:Spinoza.jpg | Spinoza |
| hume-ramsay-1754.jpg | Allan Ramsay, David Hume, 1754 | Scottish National Portrait Gallery | https://commons.wikimedia.org/wiki/File:Allan_Ramsay_-_David_Hume,_1711_-_1776._Historian_and_philosopher_-_PG_3521_-_National_Galleries_of_Scotland.jpg | Hume |
| kant-table.jpg | Emil Doerstling, Kant and His Table Companions, 1892–93 |  | https://commons.wikimedia.org/wiki/File:Kant_doerstling2.jpg | Kant |
| laplace-guerin.jpg | Jean-Baptiste Paulin Guérin, Pierre-Simon Laplace, 1838 | Château de Versailles | https://commons.wikimedia.org/wiki/File:Pierre-Simon,_marquis_de_Laplace_(1745-1827)_-_Gu%C3%A9rin.jpg | Laplace, Videos |
| schopenhauer-ruhl.jpg | Ludwig Sigismund Ruhl, Arthur Schopenhauer, 1815 |  | https://commons.wikimedia.org/wiki/File:Arthur_Schopenhauer_Portrait_by_Ludwig_Sigismund_Ruhl_1815.jpeg | Schopenhauer, Videos |
| william-james.jpg | Photograph of William James, early 1900s |  | https://commons.wikimedia.org/wiki/File:William_James,_from_The_Story_of_Philosophy.jpg | William James |
| cezanne-clock.jpg | Paul Cézanne, The Black Marble Clock, c. 1869–71 | Private collection | https://commons.wikimedia.org/wiki/File:La_Pendule_noire,_par_Paul_C%C3%A9zanne.jpg | Libet, Videos |
| table-turning.jpg | "Tables tournantes", L'Illustration, 14 May 1853 |  | https://commons.wikimedia.org/wiki/File:Tables_Tournantes_-_L'Illustration,_Paris,_14_May_1853_(page_1_crop).jpg | Wegner |
| rembrandt-tulp.jpg | Rembrandt, The Anatomy Lesson of Dr Nicolaes Tulp, 1632 | Mauritshuis, The Hague | https://commons.wikimedia.org/wiki/File:Rembrandt_-_The_Anatomy_Lesson_of_Dr_Nicolaes_Tulp.jpg | Sapolsky, Videos |
| carracci-hercules.jpg | Annibale Carracci, The Choice of Hercules, 1596 | Museo di Capodimonte, Naples | https://commons.wikimedia.org/wiki/File:Annibale_Carracci_-_The_Choice_of_Heracles_-_WGA4416.jpg | Kane |
| goya-atropos.jpg | Francisco de Goya, Atropos (The Fates), c. 1820–23 | Museo del Prado, Madrid | https://commons.wikimedia.org/wiki/File:Francisco_de_Goya_y_Lucientes_-_Atropos_(The_Fates)_-_WGA10101.jpg | Van Inwagen |
| munchhausen.jpg | Baron Münchhausen pulls himself out of the swamp, print | Zentralbibliothek Solothurn | https://commons.wikimedia.org/wiki/File:Zentralbibliothek_Solothurn_-_M%C3%BCnchhausen_zieht_sich_am_Zopf_aus_dem_Sumpf_-_a0400.tif | Galen Strawson, Videos |
| goya-pelele.jpg | Francisco de Goya, The Straw Manikin, 1791–92 | Museo del Prado, Madrid | https://commons.wikimedia.org/wiki/File:El_pelele,_Francisco_de_Goya.jpg | Pereboom |
| vangogh-prison.jpg | Vincent van Gogh, Prisoners Exercising, 1890 | Pushkin Museum, Moscow | https://commons.wikimedia.org/wiki/File:Vincent_van_Gogh_-_The_Prison_Courtyard_(1890).jpg | Caruso |
| redon-closed-eyes.jpg | Odilon Redon, Closed Eyes, 1890 | Musée d'Orsay, Paris | https://commons.wikimedia.org/wiki/File:Odilon_Redon_-_Closed_Eyes_-_Google_Art_Project.jpg | Harris |
| constable-clouds.jpg | John Constable, Cloud Study, 1821 |  | https://commons.wikimedia.org/wiki/File:John_Constable_-_Cloud_Study_-_Google_Art_Project_(2442698).jpg | Popper |
| vasnetsov-crossroads.jpg | Viktor Vasnetsov, Knight at the Crossroads, 1882 |  | https://commons.wikimedia.org/wiki/File:Victor_Vasnetsov_-_Knight_at_the_Crossroads_-_Google_Art_Project.jpg | Deutsch |
| batoni-hercules.jpg | Pompeo Batoni, Hercules at the Crossroads, 1742 |  | https://commons.wikimedia.org/wiki/File:Pompeo_Batoni_-_Hercules_at_the_Crossroads_-_WGA1503.jpg | Quiz |
| vermeer-astronomer.jpg | Johannes Vermeer, The Astronomer, c. 1668 | Musée du Louvre | https://commons.wikimedia.org/wiki/File:Johannes_Vermeer_-_The_Astronomer_-_1668.jpg | Lab |
| giotto-justice.jpg | Giotto, Justice, c. 1305 | Scrovegni Chapel, Padua | https://commons.wikimedia.org/wiki/File:Giotto_-_Scrovegni_-_-43-_-_Justice.jpg | Do we deserve blame? |
| spitzweg-bookworm.jpg | Carl Spitzweg, The Bookworm, c. 1850 |  | https://commons.wikimedia.org/wiki/File:Carl_Spitzweg_-_%22The_Bookworm%22.jpg | Glossary, Reading |