Hogul Park

This is a 4DFRAME Geo-Sierpinski Pyramid, which is a structure that each surface was divided into three parts, rotated and deformed in a regular tetrahedron that consists of equilateral triangles.

Also this is a fractal work that has similarity between parts and the whole. The semi-regular polyhedron(Truncated Octahedron 4,6,6) can be observed by deleted surface in the process of the formation of the 4DFRAME Geo-Sierpinski Pyramid.