A menacing fairy with twisted, gnarled wings lurks in the shadowy woods, her eerie green eyes glowing intensely through the dense mist. Her presence is unsettling, exuding an aura of demonic malevolence. The environment is cloaked in an unholy, bone-chilling atmosphere, where every detail contributes to the creeping horror. Her intricate features, both alluring and frightening, are accentuated by dramatic, almost supernatural lighting, creating a photorealistic and cinematic scene. The design showcases an 8k level of detail, capturing every sinister aspect of her demonic allure.