Jean Pierre Camus 

This engraving by Claude Mellan, a prominent French artist of the 17th century, depicts Jean Pierre Camus, Bishop of Belley, a prominent religious figure. The portrait is a classic example of Baroque style engraving, showcasing a masterful use of line and detail to create a realistic representation of the subject. The fine lines and hatching, especially visible in the beard and clothing, contribute to the sense of depth and texture, characteristic of Mellan's style. This detailed engraving likely served as a commemorative piece, capturing the image of a prominent religious figure for posterity.