A highly detailed character turnaround sheet of Sheshnaag (Ananta Shesha), divine multi-headed serpent god from Hindu mythology, massive coiled serpent body with 1000 cobra heads forming a celestial crown, orthographic views including front view, full side view, back view, top-down hood expansion view, and close-up head detail panel, ultra intricate scale texture with sacred geometric patterns embedded into scales, luminous sapphire and gold bioluminescent veins flowing across body, symmetrical anatomy, powerful godlike proportions, muscular serpent torso, elegant hood curvature design, divine aura subtly glowing around each head, realistic snake scale micro-detail, high resolution texture sheet, neutral studio gray background, clean presentation layout with evenly spaced panels, production-ready concept art, labeled anatomy markers (optional), consistent lighting across all angles, no perspective distortion, orthographic projection, ultra sharp focus, 8k resolution, unreal engine render quality, artstation level polish