Cinema Poster A04-05

polished premium film poster for a snow disaster survival thriller, not a portrait. Scene/backdrop: clean fashionable icy white to glacial cyan gradient background with faint minimalist mountain geometry and weather-map contour shadows. Subject: distant wide ensemble scene: a rescue convoy of tiny red snow vehicles crosses a vast frozen valley toward a half-buried research dome; a huge avalanche cloud curls in the distance like a wall; a search-and-rescue dog leads a small rope team in the foreground. Faces are tiny and indistinct. Style/medium: premium disaster movie poster, cinematic photorealism, elegant minimal composition, no clutter. Composition/framing: vertical 3:4, wide landscape compressed into poster, large clean sky negative space, centered title block, subtitle beneath, credits-like text bottom. Lighting/mood: cold blue dawn, high tension, heroic scale, polished commercial finish. Color palette: icy white, cyan, graphite, rescue red accents. Text (verbatim): Title: "WHITE SIGNAL". Subtitle: "THE STORM ANSWERS BACK". Bottom credits-like small text: "SILVER PEAK ENTERTAINMENT WINTER 2026". Typography: clear readable bold uppercase disaster-film style, title large, subtitle smaller, bottom credits-like text tiny but readable. Constraints: readable title/subtitle/credits-like text; no watermark; no gibberish; no random extra text; no close-up portrait; native 3:4 portrait; premium clean background; commercial movie poster.