Rocky Ruggiero PhD “Presentation at the Temple”, Giotto, Isabella Stewart Gardner Museum July 11, 2025
Rocky Ruggiero PhD “Portrait of a Musician”, Leonardo da Vinci, Ambrosian Library, Milan May 23, 2025
Rocky Ruggiero PhD “Creation of the Sun and the Moon” (Sistine Chapel Ceiling) by Michelangelo April 3, 2025
