{
"image_generation_request": {
"subject": {
"placeholder": "[在此处插入您的产品]",
"positioning": "居中对齐,完全居中,悬浮于半空",
"framing": "完整展示产品全貌,无裁剪,无边缘截断,产品周围留有充足负空间"
},
"visual_style": {
"aesthetic": "超现代工业设计,超写实产品摄影,电影感科技极简主义",
"background": {
"color": "#000000",
"finish": "纯黑虚空,哑光黑,非反光"
},
"lighting": {
"type": "顶光轮廓光,柔和主光",
"effects": [
"光谱色散",
"玻璃边缘色差",
"棱镜光折射",
"柔和焦散高光"
]
}
},
"materials_and_textures": {
"primary_blends": [
"带微圆纹的阳极氧化拉丝铝",
"带内部橙白渐变发光的磨砂半透明聚碳酸酯",
"带彩虹折射边缘的光学级透明玻璃",
"哑光喷砂金属表面"
],
"detls": "高精度CNC加工边缘,触感滚花,流畅有机圆角"
},
"constrnts": {
"mandatory_omissions": [
"无灯箱",
"无柔光箱",
"无三脚架",
"无底座",
"无平台",
"无道具",
"无文字",
"无水印",
"无人手",
"无地平线",
"无背景渐变"
],
"compositional_rules": "产品必须是画面中唯一主体。确保与任何表面零接触。保持绝对对称,背景环境为100%纯黑。"
},
"color_palette": {
"background": "#000000",
"accents": [
"#FF4500",
"#FFFFFF",
"#808080",
"光谱彩虹/棱镜色散"
]
}
}
}