So in the wonderful Comic Book Promethea, she gets initiated by Jack Faust into the Chakra Kundalini System in a rather tantric way. Read issue 10 if you wanna see it all: here are some teasers. The first image is from Issue 9 though.
lunar sphere of dream, imagination, sexual fantasy
solar plexus, strength, power, desire, fire, mars, heat, fierceness
heart, sorrow, joy, soul, sun, gold, love
abyss, beyond existence, knowledge enters, where holy information leaks
female principle, roles & identities turn inside out: magicians are male, their symbol is the wand, they seek to penetrate the mystery, once they succeed, they become magic, the mystery, that which is penetrated, they become female, hermaphrodite
pure white diamond brilliance, crown, step out of time