Air Sign Zodiac Character Poster — Gemini, Libra & Aquarius Infographic

Generate a stylish, pastel-colored infographic poster showcasing a single female character as three distinct air sign personas, perfect for astrology content. Use it as a Art Conceptuel starting point for GPT Image 2: keep the visual structure and style constraints intact, then swap in your own subject, brand, or scene.

This prompt is organized as structured JSON with fields such as type, format, aspect ratio, style, background, title block, and subject. Keeping that hierarchy helps the model separate the subject, layout, interface elements, and detail constraints.

Start with small changes to subject, scene, camera, and color, then generate a few variations to compare composition and detail without turning the page copy into keyword stuffing.