Art style: 3D Medical Animation.
A dark anatomical interior showing a glowing signal pulse racing upward along a nerve toward a brainstem junction, where the pathway splits into two branches. Both destination regions flush with bright teal light. Medium shot, eye-level, centered on the branching junction, shallow depth of field with soft glow bloom. Revelatory, precise, tense mood. Dominant palette of deep dark blue-black, glowing teal, and soft white highlights.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "3D Medical Animation" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "3D Medical Animation". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "3D Medical Animation" idiom, not in any other medium.
