{ "reference_images": { "product_image": "UPLOADED_IMAGE", "usage_rule": "使用上传的图像作为产品形状、比例、材质和整体标识的精确视觉参考。请勿重新设计或重新诠释产品。" }, "layout": { "canvas": { "orientation": "垂直", "aspect_ratio": "3:4", "background": "温暖的中性纸状表面" }, "structure": { "top_section": "lifestyle_hero", "bottom_section": "technical_specification" } }, "top_section": { "type": "lifestyle_product_image", "composition": { "placement": "top_center", "scale": "dominant", "margin": "产品周围充足留白" }, "environment": { "setting": "极简建筑室内", "lighting": { "type": "自然阳光", "direction": "倾斜侧光", "quality": "柔和但高对比度的阴影" }, "floor": "微妙的混凝土或石材表面", "background": "有纹理的石膏墙" }, "rendering": { "style": "编辑式生活方式摄影", "detail": "高度写实", "color_grading": "温暖、柔和、优质" } }, "bottom_section": { "type": "technical_specification_panel", "layout": { "grid": "模块化", "alignment": "整洁、建筑感" }, "technical_drawings": { "placement": "bottom_left_and_center", "style": "建筑线稿", "views": ["前视图", "侧视图", "四分之三剖视图或轮廓视图"], "projection": "orthographic", "line_style": { "color": "柔和红或棕褐色", "weight": "精细的技术线条" }, "annotations": { "type": "尺寸和构造标注", "language": "中性技术标签", "density": "极简、编辑风格" } }, "materials_panel": { "placement": "bottom_right", "content": { "type": "material_swatches", "count": "3-4 取决于产品", "format": "方形或矩形样本" }, "textures": { "source": "源自产品材质", "examples": ["织物", "皮革", "金属", "木材", "塑料"] }, "labels": { "style": "小型编辑说明文字", "tone": "技术性但精致" } } }, "typography": { "style": "极简编辑风格", "usage": "微妙的说明文字，无大标题", "color": "柔和黑色或深棕色" }, "overall_style": { "mood": "设计目录 / 产品设计期刊", "aesthetic": "建筑感、高级、宁静", "avoid": ["杂乱", "大胆色彩", "过度品牌", "过度装饰性图形"] }, "constraints": { "do_not": ["更改产品设计", "发明新材料", "添加参考图中不存在的标志", "在图纸中使用透视变形"] } }

人类眼睛的极致微距摄影。聚焦于虹膜纹理，可见微观图案、瞳孔中环境的反射、自然湿润、纤细睫毛。光线柔和但有方向性。无人工平滑化。必须感觉像是用高端微距镜头拍摄。保留生物真实感。