The Ill-Assorted Couple (The Offer of Love) by Marcantonio Raimondi https://www.rawpixel.com/image/8972823/the-ill-assorted-couple-the-offer-love-marcantonio-raimondiFree Image from public domain licenseSaint Nicholas receiving the mitre through the hand of an angel; above him the Jesus monogram. Woodcut. https://www.rawpixel.com/image/13954883/image-angel-cartoon-faceFree Image from public domain licenseThe Sacred Monogram with the Symbols of the Evangelists and the Crucifixion (Schr. 1812) https://www.rawpixel.com/image/9085101/image-art-vintage-public-domainFree Image from public domain licenseThe Incredulity of Saint Thomas, from The Little Passion Series, Albrecht Drer https://www.rawpixel.com/image/8848668/image-art-vintage-public-domainFree Image from public domain licenseWoodcut monograms by Julie de Graag (1877-1924). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/466865/free-illustration-image-julie-graag-kiss-coupleFree Image from public domain licenseWoodcut monograms by Julie de Graag (1877-1924). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/466789/free-illustration-image-heart-julie-graag-coupleFree Image from public domain license