caption: The image shows an open book with a painting of a man and a woman on it, set against a dark background. The book is likely a bibl mazarine, a type of medieval manuscript, with intricate details and vibrant colors. The man and woman are dressed in medieval clothing, with the man wearing a long robe and the woman wearing a dress with a veil. The painting is surrounded by a variety of shapes and patterns, and the text on the page is written in a calligraphic font.