shadowy figure on rooftop in hooded garb

intimidating intrigue sinister mystery person shadow hidden lurking spooky figure foreboding gloomy concealed terrifying covert danger emanating secretive ominous dark obscure clandestine eerie night stealthy suspicion suspenseful rooftop garb secluded unseen haunting scary urban shadowy alone anonymous frightening menacing hooded watchful enigmatic chilling man creepy threatening mysterious grim