motion sensor lights in a dark hallway capture the eerie silhouette of shadow people a scene of night terror

motion sensor lights dark hallway capture eerie silhouette shadow people scene night terror illumination obscurity figures fear apparition specter infrared visual safety detection presence mysterious spook uncanny creepy frightening haunting hallucination thriller darkness disturbing evidence ghostly nightmare security intrigue alarm dreadful chilling shock surveillance illuminate scary spectral warning menacing intruder ar job id 63636cb865174d3c8ef89b425a46fe3e