Adoration of the Magi, Circle of Peter Hemmel von Andlau (Strassburger Werkstattgemeinschaft) https://www.rawpixel.com/image/9329674/adoration-the-magiFree Image from public domain licenseGRAFENWOEHR, Germany -- A U.S. Army Europe Stryker vehicle patrols along a German country road, during Saber Junction 2012… https://www.rawpixel.com/image/4043882/photo-image-nature-sky-landscapeFree Image from public domain licenseView of the Rhine River Valley (recto); View of the Heideberger Mill Near Cleves (verso) by Aelbert Cuyp https://www.rawpixel.com/image/14247009/image-background-paper-frameFree Image from public domain licenseMountain Landscape with an Imaginary City by Hanns Lautensack https://www.rawpixel.com/image/14247933/mountain-landscape-with-imaginary-city-hanns-lautensackFree Image from public domain license