Pierre Bayle by Louis Ferdinand Elle
Portrait of French writer and philosopher Pierre Bayle (1647-1706) Public domain photograph of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Arthur Schopenhauer Portrait by Ludwig Sigismund Ruhl 1815
Picryl description: Public domain photo of portrait art painting, free to use, no copyright restrictions image.
Gottfried Wilhelm Leibniz c1700
Potrtrait of Gottfried Wilhelm Leibniz (1646-1716) Public domain photograph of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Painting of David Hume - Public domain portrait painting
Public domain image of portrait painting, 18th century, free to use, no copyright restrictions - Picryl description
Nb pinacoteca stieler friedrich wilhelm joseph von schelling
Friedrich Wilhelm Joseph Schelling (1775-1854) Public domain photograph of 19th-century male portrait painting, free to use, no copyright restrictions image - Picryl description
Thomas Hobbes by John Michael Wright
Thomas Hobbes Public domain photograph of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Benedictus de Spinoza - Franz Wulfhagen - 1664
Portrait of the dutch philosopher Benedictus de Spinoza Public domain photograph of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Thomas Hobbes by John Michael Wright (2)
Public domain photogrpah of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Friedrich Heinrich Jacobi portrait
Portrait of the German philosopher Friedrich Heinrich Jacobi (1743-1819), erroneously identified as portrait of Immanuel Kant (1724-1804).
Andreas Scheits - Leibniz Hannover
A portrait of Gottfried Wilhelm von Leibniz - Public Library of Hannover (Lower Saxony).Italiano: Ritratto di Gottfried Wilhelm von Leibniz - Biblioteca di Hannover (Bassa Sassonia).Français : Portrait de Go... More
Spinoza - Public domain portrait painting
Public domain photogrpah of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description
Andreas Scheits - Gottfried Wilhelm Leibniz (1)
Deutsch: Gottfried Wilhelm Leibniz Public domain photograph related to German history, free to use, no copyright restrictions image - Picryl description
Nostradamus 1846 - Public domain portrait painting
Public domain photograph of 19th-century male portrait painting, free to use, no copyright restrictions image - Picryl description
Herder by Kügelgen - Public domain portrait painting
Picryl description: Public domain photo of portrait art painting, free to use, no copyright restrictions image.
Sir Godfrey Kneller - Adrian Beverland coat of arms
A 1689 76 x 63.5 cm oil-on-canvas portrait painting of Adrian Beverland by Godfrey Kneller held at the Bodleian Libraries
Denis Diderot (Dimitry Levitzky)
Picryl description: Public domain photo of portrait art painting, free to use, no copyright restrictions image.
Spinoza (cropped) - Public domain portrait painting
Public domain photogrpah of 17th-century portrait painting, free to use, no copyright restrictions image - Picryl description