四季包装 Campaign 宫格
GPT Image 2 提示词GPT Image2提示词GPT Image 2 提示词案例AI提示词案例AI图片生成提示词案例AI绘画提示词案例OpenAI图像生成提示词ChatGPT画图提示词
Full GPT Image 2 Prompt
PHASE 1 - PRODUCT: [ITEM] in [MATERIAL] packaging, minimal label design
PHASE 2 - GRID: 2x2 seasonal grid, four distinct brand worlds
PHASE 3 - COMPOSITION: each quadrant a full campaign scene with props and environment
PHASE 4 - CONSISTENCY: same product silhouette, four distinct palettes
Swap: [ITEM] / [MATERIAL] / [LABEL STYLE]
