four men in Sokoto, Nigeria, standing in a dusty, open-air area

four men in Sokoto, Nigeria, standing in a dusty, open-air area. The man in the center of the image, wearing a light blue robe, is holding a clear plastic bottle of water in his right hand. The man to his left is wearing a white robe. He is facing the camera and holding a cell phone in his left hand. The man to the right of the center man is wearing a white robe and has a smartphone in his left shirt pocket. The man furthest to the right, also wearing a white robe, is looking towards the camera. Behind these men, a dirt road extends into the distance. There are other men walking in the distance, some wearing traditional clothes, some in modern clothing. There are several cars parked in the distance, as well as a light-colored pickup truck. The sky is cloudy and appears to be dusk.