caption: The image shows a map of the British Isles from the 15th century, depicting the extent of the Mediterranean Sea. It is a detailed map, showing the various geographical features of the region, such as rivers, mountains, and cities, as well as the various bodies of water that make up the region. The colors used are mostly shades of blue and green, with some yellow and white accents. The map is framed by a thin black border, giving it a classic look.