Stock Photo: Brooch hat with Leda and the Swan, by Cellini Benvenuto, 1528 - 1530, 16th Century, lapis lazuli, embossed and chased gold, enamel and pearls. Italy: Tuscany: Florence: Bargello Museum: inv. 397. Whole artwork. Gold bas-relief naked girl nude swan blue round medallion white enamel pearls border