The Sienese Luminary: Duccio di Buoninsegna and the Dawn of a New Italian VisionDuccio di Buoninsegna, born in Siena around 1255, stands as a pivotal figure bridging the stylistic chasm between the Byzantine world and the burgeoning artistic sensibilities of Italy. While biographical details remain frustratingly scarce—the man himself often obscured by the brilliance of his art—his impact on the Sienese School and the trajectory of Ita…