Human: Generate for a gloomy scene outside a wilderness plain with lava, mounds, and pumice. Assistant: 
The landscape shimmers as heat rises from parched soil. In deserts or in grassland, the effect is usually caused by the sun baking the earth, but here, glowing streams of lava flow slowly across the blasted plain, gradually cooling and forming mounds of pumice, only to branch off into a new path. Travel is difficult as it is frequently impossible to retrace your steps in the harsh environment.