caption: The image shows a drawing of a man wearing a hat and holding a book, with text written on the paper. His face is clearly visible, with a stern expression and a prominent nose. His eyes are looking directly at the viewer, and his mouth is slightly open, as if he is about to speak. His hair is short and dark, and he has a beard and mustache. He is wearing a long robe with a high collar and a belt around his waist.