caption: The image shows an open book with a painting of a man and a woman on it. The man is wearing a long robe and a hat, and is holding a staff in one hand and a book in the other. The woman is standing beside him, wearing a dress and a headscarf. The background of the painting is a landscape of rolling hills and a bright blue sky. The text on the book is written in a calligraphic font and is surrounded by a golden border.