sri yantra, gold sacred geometry, of hindu tantra formed by nine interlocking triangles

abstract alchemy ancient art background blue buddhism central chakra diagram energy enlightenment esoteric formed geometric geometry gold golden graphic health hindu hinduism holistic icon illustration india indian interlocking isolated line mandala mantra meditation mysticism nine peace philosophical point practice purple qigong radiate religion sacral sacred shape shri sign spiritual spirituality sri symbol tantra tantric that tradition triangle triangles vector yantra yoga zen