Game of Thrones 3x3 Character Portrait Grid — AI Prompt

Create a 3x3 grid of Game of Thrones character portraits in a clean 2D illustration style with name labels, perfect for character showcases. Use it as a コンセプトアート 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, theme, style, layout, count, and portraits. 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.