Cleveland Museum of Art 119619 portrait 1200–1250 CC0 cma sacred-art portraits objects-with-gravity sacred art objects with gravity enamel crucifixion christ angels religious art byzantine medieval gold blue religious icon flat panel illumination stained glass gothic roman plaque book cover the 1200–1250 France, Limousin, Limoges, Gothic period, 13th century copper: gilded, engraved, chased; champlevé enamel; wood core Enamel Religious Sacred & Devotional Faces in Time Objects with Gravity