Mobile Game Hero Promo Poster

Use the uploaded user photo as the main subject reference, preserving facial identity, pose essence, hair shape, and natural expression, then refine it into a high-end mobile game hero promo poster. Vertical ultra-close-up half-body composition, one side of the face partly hidden by a massive futuristic weapon or ornate mechanical object. Keep the subject fully integrated with the same cinematic tone, not pasted. Add premium fantasy combat outfit with high collar, layered armor, leather, metal, glowing energy details. Background: [BACKGROUND], soft blur, particles, mist, dramatic rim light. Color palette: [COLOR_PALETTE]. Add bold English title text on the left: "[TITLE]", small vertical letters, fine-print slogan: "[SLOGAN]", subtle gold emblem, bottom series tagline. Ultra-detailed, cinematic, sharp eye, realistic anime-game hybrid, no watermark, no logo.