Human: Generate a description of a spooky scene outside wilderness lake with trail, bull-frogs and fog. Assistant: 
Fog drifts off the slate-grey surface of Lough Ne'halin in thick clouds like ghostly behemoths. A few lights twinkle through the mists from the scythe-shaped shore stretching around the lake's western shoulder. The booming of bull-frogs echoes across water, erupting intermittently from within tufts of grass along the bank. A trail winds through the reedy grass which grows to the lake's edge.