Art style: Cinematic Realistic.
A narrow gap in a massive metal door reveals a hidden underground world. Through the opening, warm lights, rows of plants, clean water pipes, and distant blurred silhouettes of living quarters are visible. The survivor's face is seen in a close-up, over-the-shoulder view, his eyes wide with overwhelming emotion as golden light washes over his weathered features. Warm, radiant artificial sunlight contrasts with the dark tunnel. The mood is sacred and unbelievable. Golden, amber, and soft green tones against dark foregrounds.
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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.
