フィラデルフィア美術館さんのインスタグラム写真 - (フィラデルフィア美術館Instagram)「Get an inside look into our Painting Conservation Studio this Thursday at noon EST. Conservation Fellow Sarah Mastrangelo walks you through the art and science behind her treatment of the portraits of Ana María and Agustín de Iturbide, the one-time Empress and Emperor of Mexico. This is a free virtual event, but registration is limited. Click the link in our bio to learn more and register. Conservation photo of "Portrait of Ana Maria Iturbide, Empress of Mexico" and "Portrait of Agustín de Iturbide, Emperor of Mexico," 1822, by Josephus Arias Huarte.」9月10日 3時23分