caption: The image shows an open book with a drawing of two lions on it. The book is believed to be from the 15th century, as indicated by the text on the page. The two lions are standing side by side, with one lion on the left and one on the right. They are both facing each other, with their manes and tails flowing in the wind. The background of the page is a light blue color, and the text is written in a golden font.