Saint Peter Penitent 

"Saint Peter Penitent" is a Baroque-style painting by Italian artist Guercino, born in 1591 and died in 1666. The painting depicts Saint Peter, a prominent figure in Christianity, in a moment of deep sorrow and repentance. He is shown holding a white cloth to his face, with a sense of profound sadness etched on his features. Guercino's use of light and shadow creates a dramatic and emotional atmosphere, highlighting Saint Peter's emotional turmoil. This work is a testament to Guercino's mastery of portraying human emotion, a hallmark of Baroque art.