A Quiet Voice of Sienese Devotion: The Life and Art of Domenico di Agostino Domenico di Agostino, born in Siena around 1317, emerged from the vibrant artistic milieu of a city deeply steeped in religious fervor. While not as widely celebrated as some of his contemporaries like Duccio or Simone Martini, Domenico carved out a significant place for himself within the Sienese School, becoming known for his intensely devotional works and r…