{ "image_type": "商业零食产品广告", "resolution_target": "8K 超高清细节", "aspect_ratio": "3:4 竖屏比例", "scene": { "environment": "明亮且充满活力的摄影棚环境，采用柔和的自然光照明，营造出清新、诱人的氛围", "subject": "[subject] 放置在画面中央，周围环绕着新鲜的食材原料，呈现出极具食欲的质感", "lighting": "电影级布光 (cinematic lighting)，带有细腻的边缘光，突出产品纹理", "camera_settings": "微距摄影，浅景深 (bokeh)，背景虚化，焦距 85mm", "style": "高端商业摄影风格，色彩鲜艳且饱和度适中，极简主义构图，视觉冲击力强", "quality_boosters": "8K 分辨率，超高细节，光线追踪，逼真质感，专业后期润色" } }