The Mok Mosque is known as the Pink Mosque because of its exterior walls, which are most colorful in pink, and which was built in 1876 and is still well preserved, making it a must-visit attraction in Shiraz. In the middle of the prayer hall, there are more than a dozen oblique serpentine columns supporting the entire hall, each with carvings and intricate tile patterns. The only difference is that there are exquisite Persian carpets on the ground, and the sun shines in and directly spills on the carpet, and the color and line are perfectly combined, and they are in it as if they were in a kaleidoscope.