Human: Produce a detailed written description of a mystical scene inside a cave passage with pale paper lanterns, chitin, and beetles. Assistant: 
Pale paper lanterns reveal a swarm of beetles scrambling across the craggy stone of the ceiling and walls, their shiny, jewel-toned bodies acting as a constantly shifting, living tapestry. Their versicolored chitin catches in the lantern light as the skittering rainbow horde mills about in an oddly restive fashion, avoiding the floor entirely and appearing to have no interest in leaving their little patch of stone.