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Optical Symbolism as Optical Description: A Case Study of Canon van der Paele's Spectacles - Journal of Historians of Netherlandish Art
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The Angel Gabriel passes the Message to Maria (The Ghent Altarpiece) | Jan van Eyck | Painting Reproduction 7865 | TOPofART
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File:Jan van Eyck - The Ghent Altarpiece - Mary of the Annunciation - WGA07679.jpg - Wikimedia Commons
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Jan Van Eyck Marienplatz altar, Dresdner triptych, rear of the wing, scene, Maria proclamation Painting Reproduction | jan-van-eyck.org
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