A dark, mist-filled valley where twisted trees with gnarled roots stretch upward

A dark, mist-filled valley where twisted trees with gnarled roots stretch upward like skeletal fingers. The fog is dense and ghostly, swirling around the bases of ancient ruins that rise from the distant hills. The ruins are crumbled and forgotten, their jagged stones partially hidden by creeping vines and shadowed by the eerie mist. The setting is cold, mysterious, and otherworldly, with muted colors emphasizing the sense of desolation and danger