* "The Adoration of the Shepherds" (1600), now located in the Church of San Barnaba in Milan.
* "The Martyrdom of Saint Bartholomew" (1603), now located in the Cathedral of Brescia.
* "The Assumption of the Virgin" (1605), now located in the Church of San Francesco in Bergamo.
He is recognized for his expressive use of light and color, his ability to depict dramatic scenes, and his mastery of the human figure.
If you're interested in learning more about Giovanni Maria Guanzelli's life and work, I recommend checking out online resources like Wikipedia or art history databases.