There are three people visible in the image. They appear to be engaged in some form of activity, possibly related to the explosion that has occurred. The person on the left is wearing a white shirt and appears to be standing close to the explosion site. The person in the middle is also dressed in a white shirt and seems to be facing away from the explosion. The person on the right is wearing a blue shirt and is standing further back, observing the scene. All three individuals are holding what looks like a camera or a device, likely capturing the aftermath of the explosion.