Sun rays through clouds over mountains cast a tree into silhouette at Vence.. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3300230/free-photo-image-cc0-creative-commonsFree Image from public domain licenseAn alchemist poring over a book, on his table stand an hour-glass, a skull, and an astrological globe. Engraving by J.N.… https://www.rawpixel.com/image/13976350/image-paper-cartoon-personFree Image from public domain licenseDemons and witches arrive at the sabbath. Engraving by J. Aliamet after D. Teniers the younger, 1755. https://www.rawpixel.com/image/14011567/image-cartoon-person-artFree Image from public domain licenseAn old man sits with his arm round a girl and plies her with drink as his wife watches through a window. Engraving by J.P.… https://www.rawpixel.com/image/14011855/image-cartoon-person-artFree Image from public domain licenseA sick old man with the woes of old age. Engraving by B. Lépicié, 1745, after E. Jeaurat. https://www.rawpixel.com/image/13976434/image-cartoon-person-artFree Image from public domain licenseMarytje Jansdr van Rosenburg, the mother of Gerard Dou, winding her bobbin, with a coat of arms below. Line engraving by… https://www.rawpixel.com/image/14004003/image-face-person-artFree Image from public domain licenseA Dutch tavern interior with three men smoking and drinking in the foreground. Engraving by J. Beauvarlet, 1755, after A.… https://www.rawpixel.com/image/13994913/image-dog-cartoon-personFree Image from public domain licensePreparation for the witches' sabbath. Engraving by J. Aliamet after D. Teniers the younger, 1755. https://www.rawpixel.com/image/13976561/image-dog-cartoon-plantFree Image from public domain licenseSusanna and the elders. Engraving by J-F. Beauvarlet after J-M. Vien. https://www.rawpixel.com/image/13984678/susanna-and-the-elders-engraving-j-f-beauvarlet-after-j-m-vienFree Image from public domain licenseAn alchemist poring over a book, on his table stand an hour-glass, a skull, and an astrological globe. Engraving by J.N.… https://www.rawpixel.com/image/13996569/image-paper-cartoon-personFree Image from public domain licensePreparation for the witches' sabbath. Engraving by J. Aliamet after D. Teniers the younger, 1755. https://www.rawpixel.com/image/13987695/image-person-art-manFree Image from public domain licenseAn excited physician examining a urine specimen and referring to a book, while the patient waits for the diagnosis, two… https://www.rawpixel.com/image/13976019/image-background-cartoon-personFree Image from public domain licenseAn itinerant young man is presenting a "boîte à curiosité" or magic lantern show to children and adults who are gathering… https://www.rawpixel.com/image/14012604/image-cartoon-person-artFree Image from public domain licenseA man with glass in hand stands by a window. Engraving by P. Chenu, 1756, after A. van Ostade. https://www.rawpixel.com/image/14013110/image-face-hand-personFree Image from public domain licenseA man sits on a stool smoking a pipe, behind a man relieves himself against the wall. Engraving by P. Chenu, 1754, after D.… https://www.rawpixel.com/image/13983500/image-face-person-artFree Image from public domain licenseA philosopher seated at a table covered with large folio volumes and a globe; right, a winding staircase. Etching by L.… https://www.rawpixel.com/image/13988337/image-person-art-manFree Image from public domain licenseA man with tankard in hand leans by a window. Engraving by P. Chenu, 1756, after A. van Ostade. https://www.rawpixel.com/image/13992012/image-cartoon-face-handFree Image from public domain licenseThe suicide of Cleopatra: Cleopatra is shown seated on a chair with the asp wriggling up her left arm while her maid shields… https://www.rawpixel.com/image/13997292/image-cartoon-face-personFree Image from public domain licenseA medical practitioner examining a urine flask and referring to a book Engraving by J.B. Tardieu after D. Teniers. https://www.rawpixel.com/image/13992995/image-cartoon-person-bookFree Image from public domain license