城市颓废风数字广告

这是一个高度详细、结构化的提示词，用于生成一张竖版数字广告。画面主体为一名身着街头服饰、手持平板电脑的年轻女性。整体美学风格为城市颓废风（Urban Grunge），配有巨大的排版设计和纹理叠加效果，专为高分辨率合成照片处理而设计。

提示词

{ "meta": { "image_quality": "高", "image_type": "数字广告 / 合成照片处理", "resolution_estimation": "高分辨率，预计 1080x1080 或更高", "file_characteristics": { "compression_artifacts": "低", "noise_level": "低（作为效果添加了自然颗粒感）", "lens_type_estimation": "人像/长焦（约 85mm 等效焦距）" } }, "global_context": { "scene_description": "一张竖版宣传图，主体为一名手持数字平板电脑的年轻女性半身像。她身着街头风格服饰（橙色飞行员夹克，米色针织帽）。在她身后，巨大的排版文字拼写出“DESIGN”。她的左侧可见英文文本。整体美学风格为城市、颓废且现代，带有类似划痕胶片或磨损纸张的纹理叠加效果。图像底部呈现橙色的烟雾状云团，并融入深色背景中。", "environment_type": "摄影棚 / 抽象图形背景", "time_of_day": "无法辨别（摄影棚灯光）", "weather_atmosphere": "氛围感、颓废、城市、创意", "lighting": { "source": "人工摄影棚灯光", "direction": "左前方柔和的主光，发丝上有微妙的轮廓光", "quality": "柔和、漫射", "color_temperature": "主体色温中性，底部带有温暖的橙色光晕" }, "color_palette": { "dominant_hex_estimates": [ "#E85635", "#D6C0A6", "#2E2E2E", "#FDB933" ], "accent_colors": [ "#FFFFFF", "#A8A8A8", "#1A1A1A" ], "contrast_level": "高" } }, "composition": { "camera_angle": "平视", "framing": "中景（半身像）", "depth_of_field": "中等（主体清晰，背景图形平整但具有层次感）", "focal_point": "女性面部", "symmetry_type": "无（非对称构图）", "rule_of_thirds_alignment": "主体面部与左上三分之一交点对齐" }, "objects": [ { "id": "obj_001", "label": "女性", "category": "人物", "location": { "relative_position": "居中", "bounding_box_percentage": { "x": 0.15, "y": 0.10, "width": 0.70, "height": 0.90 } }, "dimensions_relative": "大", "distance_from_camera": "中", "pose_orientation": "站立，身体略微向右倾斜，头部转向她的右侧（观众的左侧），视线看向画外。", "material": "有机物（皮肤、头发）", "surface_properties": { "texture": "光滑皮肤，柔软波浪卷发", "reflectivity": "低（哑光皮肤）", "micro_details": "散落的发丝、清晰的眉毛、淡妆", "wear_state": "不适用" }, "color_details": { "base_color_hex": "#F0D0B8", "secondary_colors": "" } } ] }