Dutch Baroque Era Painter, 1632-1675 Related Paintings of VERMEER VAN DELFT, Jan :. | Lady Writing a Letter with Her Maid (detail) set | View of Delft sr | The Little Street (detail) wt | The Procuress (detail) rt | The Art of Painting (detail) wr | Related Artists: Erasmus Ritter von Engert Austrian, 1796-1871 Ethel Spowers Melbourne Printmaker , 1890 - 1947 Pietro Antonio Lorenzoni Pietro Antonio Lorenzoni (1721 - 1782) was an Italian painter who is believed to have painted several portraits of Wolfgang Amadeus Mozart and his family: "The Boy Mozart" (1763), his sister Maria Anna Mozart in "Nannerl as a Child" (1763) and a portrait of their father Leopold Mozart (c. 1765). He arrived in Salzburg, Austria in the 1740s and first wanted to paint Wolfgang and Nannerl. His protege, Johann Nepomuk della Croce, painted a Mozart family portrait in 1780.