The design was inspired by the pebbles from the stream. After being washed and molded by nature, the angular rocks become amiable, unpretentious and natural. The porcelain and glazes are made from the rocks, he uses clay to change back to rock shapes. The baptism of water and fire made colorful coats for the porcelain rocks. Light gives life to all things in the nature, so that there could be a colorful world. The light invented by human beings to used back in nature, "Porcelain" and "Rock" have a new dialogue with the world.