Human: Please generate a brief description of a spooky scene outside a cavern with a palisade, stalactites, and trees. Assistant: 
Slender wisps of light stream through the air between a tall, wooden palisade and the heavily angled cavern wall. Several of the glowing motes hover near the tips of various stalactites, as if drawn to them. Central to the view is a large, rectangular platform topped with a variety of trees.