Art style: Cinematic Realistic.
Homo erectus crouching by a fire at dusk in a rocky prehistoric camp, holding a stone tool, glowing firelight on his face, other figures in background, dramatic cinematic lighting, photorealistic paleoart
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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 "Cinematic Realistic" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Cinematic Realistic". 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 "Cinematic Realistic" idiom, not in any other medium.
Character appearance reference (MUST match exactly):
- Narrator: off-screen documentary narrator, no visible character
- HomoErectus: homo erectus, early human ancestor, muscular build, less body hair, more human-like face, holding a stone tool, intelligent expression, prehistoric setting, photorealistic paleoart
