Morocco's Blue City, different buildings have different shades of blue!

Traveling to Morocco has become popular in recent years, and many people are attracted by Chefchaouen, known as the "Blue City"! The old town of Chefchaouen is built on the mountain. The exterior walls of each house are painted in different shades of blue, and the winding alleys make it a must-visit place for many tourists. #bucketlist#tbt