The Spectrum I Ching is a system for self-development based on astrology, the I Ching, psychology, and the process of Self-Realization.
Trigrams Framed Art Prints for Sale - Fine Art America
I Ching Yin Yang Spectrum Spiral 2 Image for Sale - Nathalie
I Ching Spectrum Astrology Birth Chart (vertical) & Report
Original Intuitive Geometry I Ching Spectrum Wave Art - Nathalie
I Ching 64 Spectrum Poster - Nathalie Strassburg
Strassburg Drawings for Sale (Page #2 of 2) - Fine Art America
Original Yin Yang I Ching 46 / 64 Delight Heart Spectrum Geometry
Intuitive Geometry
Original Yin Yang I Ching 35 / 64 Exploration Sunflower Spectrum
The Spectrum I Ching - Nathalie Strassburg
Nathalie Strassburg - Art for Sale