The Holy Family with Saints Elizabeth and John the Baptist by Peter Paul Rubens https://www.rawpixel.com/image/8961551/the-holy-family-with-saints-elizabeth-and-john-the-baptist-peter-paul-rubens Free Image from public domain license
Standing Putto (recto); Saint Jude the Evangelist (verso) by Alberti, Cherubino, Style of https://www.rawpixel.com/image/9033343/image-paper-cartoon-person Free Image from public domain license
Alexander the Great and King Taxiles by Sisto Badalacchio https://www.rawpixel.com/image/8976995/alexander-the-great-and-king-taxiles-sisto-badalacchio Free Image from public domain license
The Virgin and Child with Distaff and an Angel by Jacques Bellange https://www.rawpixel.com/image/9029871/the-virgin-and-child-with-distaff-and-angel-jacques-bellange Free Image from public domain license
Head of Saint Francis (recto); Studies of the Head of Saint Francis, Head of an Old Man, and Two Right Hands (verso) by… https://www.rawpixel.com/image/14249154/image-paper-face-hands Free Image from public domain license