The image depicts a portrait of an older man within an ornate oval frame. The man has a serious expression, featuring a prominent forehead, full beard and mustache, and short, receding hair. He is portrayed wearing elaborate armor with a ruffled collar. The frame surrounding the portrait is intricately decorated with foliage, figures resembling classical statues, and heraldic symbols. The background is filled with ornamental designs. The artwork is dated 1582 at the bottom center.