Andrea del Castagno, A Florentine Renaissance Master: The Life and Art of Andrea del Castagno Andrea del Castagno, a pivotal figure in the Early Renaissance, emerged from the Tuscan countryside near Florence around 1419 to leave an indelible mark on the artistic landscape. His life, though shrouded in some mystery, was one of innovation, dramatic realism, and a departure from the more stylized conventions that preceded him. Born in Ca…