The Spectrum I Ching is a system for self-development based on astrology, the I Ching, psychology, and the process of Self-Realization.
The I Ching - Nathalie Strassburg
Original Intuitive Geometry I Ching Spectrum Wave Art - Nathalie
Original Yin Yang I Ching 46 / 64 Delight Heart Spectrum Geometry
Color Spectrum Drawings for Sale (Page #2 of 2) - Pixels
Original Yin Yang I Ching Octagon Crystal Spectrum Geometry Art
I Ching 64 Spectrum Printable Card Deck - Nathalie Strassburg
Nathalie Strassburg Intuitive Geometry I Ching Spiral Art Drawing
I Ching Personalized Profile & Report - Nathalie Strassburg
Original Yin Yang I Ching Octagon Crystal Spectrum Geometry Art