The Cathedral of Monreale is a stunning example of Norman architecture located in Monreale, Sicily, Italy. Built in the 12th century, it is renowned for its impressive mosaics that cover over 6,000 square meters, depicting biblical scenes and figures. The cathedral was commissioned by King William II and reflects a blend of Byzantine, Arab, and Latin artistic influences. The cathedral's exterior features a grand façade with intricate stone carvings and a beautiful cloister adorned with columns and arches. It is a UNESCO World Heritage Site, attracting visitors for its historical significance and breathtaking artistry, making it a key landmark in the region.