Chefchaoun is the Blue City of Morocco. Exterior building walls are painted blue as are the streets when they are a dead end. If a street is not painted, it’s a thru street, Ariadne’s thread, helping those in the labyrinth escape the outside world, to the square. Some streets house vendors as this one. When purchasing an item, it’s important to haggle. I was able to get my wife three pairs of earrings at a decent price.