During this period , he also traveled throughout Europe .
From 1926 to 1931 , Sisti studied visual arts at the Royal Academy of Fine Arts in Florence , eventually earning a doctor 's degree in painting .
During this period , Sisti also traveled throughout Europe .
From 1926 to 1931 , Sisti studied visual arts at the Royal Academy of Fine Arts in Florence , eventually earning a doctor 's degree in painting .