yantraThe Sanskrit word 'yantra' derives from the root 'yam' meaning to sustain, or hold. Hence in metaphysical terms a yantra is visualized as receptacle of the highest spiritual essence. A Yantra is a pure geometric configuration, composed of basic primal shapes. These shapes are psychological symbols corresponding to inner states of human consciousness. This innate simplicity of composition is identified with spiritual presence. The use of such elementary shapes is not simplistic but represents the highest conception in visual terms, because the projection of the symbol is then direct and bold, so that even a small miniature can create a sense of expansiveness.