Cleveland Museum of Art 107616 portrait Martin Schongauer (German, c. 1450–1491) c. 1480 CC0 cma sacred-art portraits design-assets ink-paper-impressions sacred art design assets ink paper impressions religious art memento mori printmaking engraving black and white sadness grief mourning christianity renaissance 16th century emotion humanity death suffering portrait composition the passion entombment Martin Schongauer (German, c. 1450–1491) c. 1480 Germany engraving Print European Religious Sacred & Devotional Faces in Time The Maker’s Cabinet Ink, Paper & Impressions