Look at the calling of saint Matthew by Caravaggio this painting use what technique?

Caravaggio's "The Calling of Saint Matthew" employs the technique of chiaroscuro, which highlights the contrast between light and dark to create a dramatic effect. This technique enhances the emotional intensity of the scene, drawing attention to the figures and their expressions. Additionally, Caravaggio uses naturalism and a focus on realism, depicting the characters in a contemporary setting that invites viewers to engage with the narrative on a personal level. The use of light symbolizes divine intervention, illuminating Matthew as he is called to follow Christ.