In St. Jerome in Penitence, Albrecht Dürer presents the saint in a somber setting. The colors are muted, dominated by earthy tones and deep shadows.

Jerome is depicted with a skull and a book, symbols of mortality and knowledge. The background features a rocky landscape, enhancing the feeling of isolation and contemplation. Dürer's technique is evident in the detailed rendering of textures, especially in Jerome's clothing and the skull. The use of light and shadow creates depth, drawing the viewer's eye to the figure.

The painting is executed in oil on panel, a common medium for the Northern Renaissance. The dimensions are approximately 40 x 30 cm, making it an intimate work. Albrecht Dürer was a leading figure of the Northern Renaissance, known for his detailed and realistic style. This painting, created around 1514, reflects his interest in human emotion and spirituality.

An interesting fact about this work is that it demonstrates Dürer's mastery of perspective and composition, which were innovative for his time. It remains a significant piece in the study of religious art.