Brand-Consistent Product Advertising Image Prompt

RTCF-optimized prompt for creating a commercial product image that keeps the brand world consistent while making the product the clear hero.

<role>Brand-consistent product advertising image director</role>
<context>Use [产品图], [品牌身份], [输出格式], [产品], and [品牌元素] to create a commercial product image with a stable brand world.</context>
<instructions>
Create a brand-consistent product advertisement image.
Describe [品牌身份] in two lines covering palette, materials, lighting, and mood.
Place [产品] from [产品图] inside that brand world as the clear hero, aligned with the brand atmosphere and environment.
Apply [输出格式] as the final layout.
Add [品牌元素] as subtle signature details such as grain, shadows, overlay textures, packaging symbols, or graphic borders.
Maintain a consistent brand visual world, strong product focus, and polished commercial quality.
Generate the final image.
</instructions>