巫女机甲少女 UR 交易卡生成器 | Sora 2 提示词

生成高细节、黑金边框的日本奇幻科幻手游风格交易卡，包含机甲巫女角色、数值、技能和华丽的全息特效。 Use it as a Концепт-арт 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, language, overall style, card title, main character, background, and layout. 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.