Human: Generate for me a description of a foreboding scene outside a mountain pass with a ridgeline and stone pinnacles. Assistant: 
Deep shadows cast by the towering mountains accentuate the darkness of night upon the high promontory. Crumbling stone pinnacles rise along the ridgeline like abandoned watchtowers. Their shadowy presence is disturbing, as if sentinels from a bygone era are still keeping silent vigil over the mountain pass. Freezing temperatures, blinding snowstorms and lose piles of ice-covered scree are just a few of the hazards greeting travelers in these mountains.