English translation of the Farsi description - "The Vakil Mosque or the Sultan Mosque is a historical mosque dating from the Zandian period in Shiraz, built by Karim Khan Zand. Located to the west of the Lawyer Market and at the far end of the swordsmanship, the mosque has a two-porch design and has two south and east sheds.South Shabestan with monolithic and spiral stone columns is one of the features of Iranian architecture and is one of the most spectacular areas of this mosque which has 5 monolithic stone pillars. It has an area of ​​about 3,000 square meters and is a 14-storey monolithic staircase of beautiful beauties. It is said that by the order of Karim Khan this stone was brought from Maragheh to Shiraz. On the north side of the mosque is a tall and important arch known as the Pearl Arch. Around this arch is a large pen and the third line of one of the Qur'anic suras written in crescent form. According to the traditional architecture of this border and canvas, the mosque is placed in a social complex and has created a beautiful harmony between religion and the world. The tiling of the apron and the north and south porch is also very beautiful and of seven colors and mosaic.