A universal prompt structure template designed for generating a full set of e-commerce product images (main image, selling points, details, scene) using Nano Banana Pro. It emphasizes a structured approach to defining the subject, composition, materials, lighting, and commercial constraints for stable, high-quality output.
English[Purpose] Define the role first
[Ratio] Determine the composition
[Product] Only write key materials
[Background] Specific color, not vague
[Lighting] Uniform natural soft light
[State] Focus on the main subject
[Text] Minimalist, does not distract from the image
[Constraint] Commercial use priority
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