Prison Watch Tower with Barbed Wire and Razor Wire Fence inside Jail Prison, High Security Prison

prison watch tower thai jail thai prison thailand high security razor wire border protection fence shot confinement detention security boundary penitentiary incarceration barbed wire metal fence steel danger criminal justice punishment deterrent prison yard isolation correctional facility prison fence harsh reality intimidating institutional enclosed restricted restricted area detention center pen captivity secure watchtower surveillance iron bars maximum security criminal law enforcement confinement fence imprisonment barbed wire metal protection