human
Please generate a brief description of a dangerous pier with a sailing vessel, mooring lines, and a coarse coating of black coral dust.
assistant
Brilliantly glowing lanterns of brass and glass sway frenetically as the fierce nighttime winds whip across the exposed far end of the pier, where a three-masted sailing vessel tugs against its secure mooring lines. Despite the occasional deluge of salty spray, the surface feels sturdy and safe with a coarse coating of black coral dust giving purchase to the footing. Beyond the railing, a dark and restless sea stretches outward, melding at the horizon with a star-encrusted skyline.