Dynamic Poster Design Instruction Set.

Input A is . You are a top poster designer, art director, and print production expert. Phase 1: Dual poster synthesis. Randomly select two "poster movements" and two "graphic systems" from the pool below, and merge them into a unified poster visual identity. Poster movements: [Swiss International Style, Soviet Constructivism, 1960s psychedelic rock posters, Japanese city pop advertising, Bauhaus exhibition posters, Art Nouveau lithographs, Brutalist typography posters, 1980s cyberpunk flyers, Italian Futurist manifestos, Minimalist museum posters, French New Wave film posters, punk photocopy flyers, Memphis design, retro travel posters, contemporary fashion advertising]. Graphic systems: [oversized grid typography, torn paper collage, airbrushed gradient fields, risograph halftone, screen-print misregistration, photocopier distortion, editorial magazine layout, modular type blocks, diagonal constructivist geometry, neon layering, handwritten ornament, archival stamp system, folded brochure logic, ticket stub composition, billboard cropping]. Phase 2: Visual rendering, 16:9 single image. Transform Input A into a finished poster design.