There are four individuals in the image. They are all men. The person on the left is wearing a dark jacket and a light-colored shirt, while the person next to him is dressed in a light-colored jacket and a dark shirt. The person in the middle is wearing a dark jacket and a light-colored shirt, and the person on the right is dressed in a light-colored jacket and a dark shirt. All of them appear to be standing outdoors at night, as indicated by the streetlights and the darkness around them.