Io, Leonardo 【LEGIT】
Because he was born out of wedlock, Leonardo did not have a formal family surname; "da Vinci" simply indicated he was from the town of Vinci. Consequently, he often signed his journals and works simply as "Leonardo" or more assertively as "Io, Leonardo". Historical Significance of the Signature
: Io, Leonardo is a 2019 Italian biographical film starring Luca Argentero that explores the mind and works of the genius. Io, Leonardo
The phrase has also been used in various modern contexts to evoke the artist's legacy: Because he was born out of wedlock, Leonardo