human
Produce a detailed written description of a chilling scene outside town with firefall vines, cobwebs and serpentinite.
assistant
The piercing chill of winter hangs heavy in the air here. Snaking through a glittering expanse of fresh powder snow, the swept flagstone walkway runs beneath a series of jagged serpentinite spears that arc overhead like frost-coated talons closing in on the promenade. Shriveled firefall vines dangle from the sinister projections, resembling icy cobwebs clinging to dark stone claws.