Jin a Jang
Rozvoj diagramu Tai Chi na 8 trigramů – Kniha proměn
https://gss2.bdstatic.com/9fo3dSag_xI4khGkpoWK1HF6hhy/baike/c0%3Dbaike92%2C5%2C5%2C92%2C30/sign=e8c7268e14dfa9ece9235e4503b99c66/cf1b9d16fdfaaf51e9cac52d895494eef01f7a72.jpg
https://gss2.bdstatic.com/9fo3dSag_xI4khGkpoWK1HF6hhy/baike/c0%3Dbaike92%2C5%2C5%2C92%2C30/sign=e8c7268e14dfa9ece9235e4503b99c66/cf1b9d16fdfaaf51e9cac52d895494eef01f7a72.jpg