Introduction to the piebald colored stone: The piebald colored stone is a rectangular sea stack with a total volume of 7,000 cubic meters. It is a basic volcanic rock-tuff formed by the Cambrian volcanic eruption. It is about 35 meters long, 20 meters wide, and 9 meters high. It is more than 50 meters away from the shore. You can climb it directly when the tide is low, but you need to take a boat when the tide is high. Colored stones are mainly composed of three colors: yellow, white and brown. When you look closely, they look like cast or cut, picturesque or embroidered, curved or straight, vertical or horizontal, forming various patterns, like moving clouds, and some Flying, some hovering; like waves, some rippling with the wind, some roaring and rolling; like a picture of a hundred birds, some walking alone, some running wildly in groups. Its exquisite shape and unique style are truly dazzling.