Fourteen Scenes Related to the Tale of Tom Thumb by Oswald Adalbert Sickert https://www.rawpixel.com/image/14260906/fourteen-scenes-related-the-tale-tom-thumb-oswald-adalbert-sickertFree Image from public domain licenseNicolas Copernicus explaining his planetary system to Alexander VI and artists of the Papal court. Photomechanical… https://www.rawpixel.com/image/14005181/image-person-art-clothingFree Image from public domain licenseSaint Adalbert: his martyrdom. Engraving after D. Dodd, 1765. https://www.rawpixel.com/image/14021615/saint-adalbert-his-martyrdom-engraving-after-dodd-1765Free Image from public domain licenseSaint Adalbert of Egmond, from Saints of the North and South Netherlands by Cornelis Visscher https://www.rawpixel.com/image/9033420/image-paper-person-birdFree Image from public domain licenseSaint Adalbert prays for bread and peace for Bohemia. Engraving by G. Döbler after J. Friese after F. Kadlik. https://www.rawpixel.com/image/13987210/image-cartoon-person-artFree Image from public domain licenseGewonde Adalbert wordt weggedragen (1824 - 1894) by Charles Rochussen https://www.rawpixel.com/image/13788755/gewonde-adalbert-wordt-weggedragen-1824-1894-charles-rochussenFree Image from public domain license