St. Augustine 1454

"St. Augustine" is a 1454 painting by the Italian Renaissance artist Piero della Francesca. The painting depicts the influential 4th-century theologian and philosopher, St. Augustine, in full bishop’s regalia. The artist's signature style of geometric precision is evident in the figure of the saint. His calm, contemplative gaze and the meticulous detailing of his clothing and the surrounding environment highlight the artistic talent of Piero della Francesca. The painting currently resides in the National Museum of Ancient Art (MNAA) in Lisbon, Portugal.