Art style: 3D Medical Animation.
A teaser card for the next topic fills the frame, featuring bold chapter text about the hidden cause of persistent hoarse voice beside a subtle larynx visual. The setting resembles a polished medical channel end-panel with layered title blocks and faint waveform elements in the background. Straight-on composition with the text weighted left and the larynx graphic right for visual balance. Cool studio-style glow lighting adds focus. The mood is intriguing, professional, and anticipatory. Dominant colors are deep blue, white, muted violet, and charcoal.
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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.
