caption: The image shows a page from a medieval manuscript with a drawing of a man's face in the center, surrounded by text. The man has a stern expression and is wearing a long robe with intricate details. His eyes are closed and his mouth is slightly open, giving him a peaceful and serene look. His hair is long and dark, and his hands are clasped together in a prayer-like gesture. The text around him is written in a calligraphic font, and the background is a deep blue.