Inspired by the phrase: "the sun loved the moon so much that it died every night to let it breathe"
Everything in the universe consists of these two symbiotic forces. It describes how seemingly opposing forces can actually be complementary, interconnected, and interdependent in the world and how one force lifts up the other and they coexist.
Yin - represents the moon that is associated with femininity and your inner goddess.
Yang - represents the sun that is associated with passion, rebirth and power.