For this Prompt Tuesday #10, we're putting code aside to relax with some art direction! Discover how to use AI to generate a blockbuster-worthy movie poster for a fictional financial thriller.
Between two lines of code or market analyses for Linkeum, you need to know how to relax. Right now, social networks are flooded with fake movie posters generated by artificial intelligence. So for this Tuesday, we're putting code aside and moving on to art direction!
I asked the AI (Qwen) to imagine the poster for a fictional financial thriller: The Alpha Margin, which follows the meteoric rise of a sharp-minded young Asian female trader.
Here is the exact prompt to generate your own Hollywood poster.
The Prompt
We are using English for this prompt because image generation models understand this language much better, particularly when it comes to accurately integrating typography.
A cinematic and highly detailed movie poster for a dramatic financial thriller. The large title text "THE ALPHA MARGIN" is written in bold, modern, metallic typography across the center. The main subject is a sharp, confident young Asian female day trader with an intense gaze, wearing a sleek tailored dark suit. She is standing in a modern glass office at night. Behind her, a massive wall of glowing trading screens reflects neon red and green stock charts onto her face. Dramatic cinematic lighting, high contrast, cyberpunk corporate aesthetic. At the top, the small text "DIRECTED BY ELIAS VANCE". At the bottom, the text "STARRING SORA CHEN". Photorealistic, 8k resolution, professional movie poster layout.
Why does this prompt work so well?
Creating a fake poster requires guiding the AI on very specific elements:
- Format and style: Starting with "A cinematic and highly detailed movie poster" immediately conditions the AI to generate a composition with the visual codes of cinema (framing, pose), and not just a standard photo.
- Typography (the great AI challenge): Placing the exact texts in quotes ("THE ALPHA MARGIN") and specifying their location (at the top, at the bottom, across the center) helps the model tremendously to structure the text correctly without generating illegible symbols.
- Lighting and atmosphere: Details like "glowing trading screens", "reflects neon red and green stock charts", and "dramatic cinematic lighting" give that high-tension feel specific to finance movies (in the vein of Margin Call or Wall Street), with a modern twist.
(Note: I even tried using this poster to generate a video trailer with AI, but current tools still max out around 5 seconds before losing consistency. We'll save the trailer idea for a future Prompt Tuesday when the technology is ready!)
