human
Write a detailed description of a serene scene outside a coastal area with coral and pillars.
assistant
The granite outcrop, cracked into separate pillars by constant erosion, reaches toward the surface. Like silent monoliths, they protect the reef from erosive currents and pounding waves. The coral grows up the side of the rock for a short distance before giving way to barnacles and sea mosses that have taken hold on the craggy surface.