The Pyramid over the grid of Mexicois the pyramid of the Keys. The matrix you see within it, moves outward to join with those created by the other eleven pyramids.

• 在墨西哥网格上的这金字塔是钥匙金字塔。你在里面看见的矩阵,往外移动与经由其它十一个金字塔创造的那些结合起来。