Vatican美術館 Bernini’s Cathedra Petri in the Basilica of St. Peters, Vatican City 吉安·洛倫佐·貝尼尼, Cathedra Petri (or Chair of St. Peter), gilded bronze, gold, 木頭, stained glass, 1647-53 (apse of Saint Peter’s Basilica, Vatican City, 羅馬). A Smarthistory.org video