iWitnessed a killing

Last night I just witnessed a shooting incident at Fuente Circle just in-front of ROSE Pharmacy which I think happened at 10:45pm. While we were waiting for our order we heard a loud bang which we thought it was just a firecracker but when I looked outside I saw the gunman pointing the gun at the victim which he shot twice at first, and when the victim fell down he shot him twice again. I can see the gun firing and even saw the flash at the point of the gun. It was just like the movies. I never thought I could see it in real life.