<https://tsao.co.jp/en/artwork/poly-stella/#webpage>
<http://schema.org/description>
"The shape of the sculpture is a complex polyhedron structure, a forming model for a naturally grown organisation. Although it appears rather manifold, the shape consists of a simple composition that is consists of a number of identical modules. It is thus a striking example of how rather simple elements by means of a high"
<https://tsao.co.jp/en/artwork/poly-stella/>