A long continuous awning…It’s for the heat of the day. At night they turn on the lights. Women sit on blankets and sell wares. Tiny shops line this alley. During the day you need the shade. At night this is just a throughway.
There’s plenty of action. But as far as traditional stores this is far from organized. But the real reason for the images is that at night the lighting is conducive to get a decent exposure. During the day shade is deep and lighting is poor.