caption: The image shows a drawing of a man with curly hair and a beard, created by Leonardo da Vinci. The man is depicted in a realistic style, with intricate details such as his facial features, clothing, and hair. His eyes are closed, giving the impression of a peaceful and serene expression. His beard is full and well-groomed, and his hair is styled in a way that frames his face. The paper he is drawn on is white, and the text at the bottom of the image adds to the overall composition.