mysterious ghostly figure in abandoned mansion staircase surrounded by fog, eerie atmosphere concept

ghost spirit apparition eerie mysterious fog mansion staircase abandoned atmosphere haunting specter ghoulish paranormal spooky chilling supernatural phantom haunted ethereal shadowy mist creepy sinister dark gloomy suspenseful otherworldly spectral enigmatic daunting ghostlike foreboding unsettling fearsome nightmarish arcane fanciful enchanted wicked unearthly mystifying ai generated