Create a sacred Kali Yantra, rendered as a high-resolution (2048×2048) meditation artwork with exact tantric geometry, luminous lighting, and serene painterly depth. Core Geometry: The center features five downward-pointing equilateral triangles, nested concentrically, all sharing the same central point (bindu). The outermost triangle’s three tips (vertices) exactly touch the inner golden circle, forming perfect geometric harmony — no gaps, no overlap. Each inner triangle is proportionally smaller and visible, forming a sequence toward the luminous bindu at the center. All triangles have crisp, precise lines, soft 3D bevels, and a slight inner shadow, creating gentle dimensionality and sacred depth. Bindu (Center): At the center, a small radiant orb — pearl-white with a warm golden aura that softly glows outward, symbolizing divine consciousness. Circles & Lotus: Two perfect concentric circles around the triangles: Inner circle: thin pure gold line — tangent to the triangle’s three tips. Outer circle: slightly thicker indigo-to-gold gradient ring, glowing subtly. Outside the circles, an eight-petal lotus ring — embossed, symmetrical, slightly raised, with delicate gold-edged petals, softly illuminated. Color & Light: Background: deep cosmic indigo, almost black, textured like sacred hand-painted canvas. Triangles: deep blood-red with blackened edges and faint crimson veins, glowing subtly from within. Highlights: soft fiery orange and golden light radiating from behind the See more