Create a square 1:1 1980s-style propaganda poster celebrating the full public release of a fictional next-generation AI image model. Use a bold red headline in Chinese meaning "Warmly celebrate the full release of the AI image model", with a warm aged-paper texture, red flags, sunburst rays, a cheering crowd, rocket and technology symbols, flowers, and heroic optimistic composition. The main figures are three fictional AI-industry leaders standing together in the foreground, painted in a vintage realist propaganda illustration style; one wears a red scarf as a symbolic celebratory accessory. They should look confident, idealistic, and forward-looking while holding books or placards about safe, reliable, beneficial AI image creation. Keep the tone retro, humorous, satirical, and collectible rather than official. Use clear poster typography, balanced composition, and strong period texture. Avoid real person names or likenesses, real company names, real model names, copied logos, official political insignia, defamatory framing, misleading endorsement, private information, extra watermarks, unreadable Chinese text, distorted hands or faces, and low-resolution artifacts.
1:1 ・ 4K
