The Cross by Moonlight by Mary Altha Nims (1817–1907). Original from The Cleveland Museum of Art. Digitally enhanced… https://www.rawpixel.com/image/2206393/mary-altha-nims-artworkFree Image from public domain licenseThe Quai Saint-Michel and Notre-Dame, vintage building illustration by Maximilien Luce. Remixed by rawpixel. https://www.rawpixel.com/image/9808930/image-border-art-vintageView licenseMidnight Ride of Paul Revere, neighbourhood illustration by Grant Wood. Remixed by rawpixel. https://www.rawpixel.com/image/9807561/image-border-art-vintageView licenseFree School of Athens by Raphael image, public domain fresco CC0 photo. https://www.rawpixel.com/image/5914236/photo-image-public-domain-art-paintingFree Image from public domain license