Create a top-tier concept poster and infographic-style movie poster centered on [Theme]. Automatically derive and unify the whole visual system from that theme: the core subject, whether the subject should be a person, product, architecture, artifact, symbol, scene, or abstract form; the bottom supporting structure; hovering or spiritual symbols above; surrounding scene elements; the metaphor system; color hierarchy; material contrast; lighting logic; title, subtitle, and auxiliary copy; and a high-end brand expression. The final frame must feel shocking, precise, unified, cinematic, ultra-detailed, and suitable for high-end printing. Overall style: ultra-realistic 3D commercial CGI rendering that merges cinematic lighting, luxury visual language, futuristic concept design, and epic composition. Keep one clear main visual core. Do not make a messy collage or a regular e-commerce poster. Automatic derivation rules: decide the core visual metaphor, subject type and posture, supporting-structure form, suspended-element form, scene shell and spatial atmosphere, main colors, auxiliary colors, accent colors, material combinations, and typography temperament based on [Theme]. Composition rules: absolute premium quality, strong central order, overall unity, optional axial symmetry or near-central epic composition, clear visual gravity from top to bottom, and clean restrained negative space around the edges. Visual quality: ultra-high detail, clear volumetric light, authentic materials, natural reflection, refraction, shadows, fog, and depth of field, with the standard of a high-end brand campaign key visual, luxury invitation poster, or conceptual editorial poster. Typography system: keep the image about 90 percent visual and 10 percent text. Generate the most suitable main title and subtitle from [Theme]. The title must be concise, sharp, and powerful. Keep text minimal and accurate; do not stack excessive words. Naturally add the author signature [Author Signature] in the bottom corner. Avoid real brand logos, copied trademarks, private information, extra watermarks, unreadable typography, factual claims that look official without evidence, cluttered symbols, weak central focus, distorted landmarks or historical figures, and low-resolution artifacts. Output aspect ratio: 9:16.
9:16 ・ 4K
