直接闪光90年代快照照片提示

{ "meta": { "type": "照片", "orientation_lock": "锁定：方向保持4:5", "sensor_emulation": "傻瓜胶片机（Contax T2风格）/ 直闪" } }, "spatial_orientation_engine": { "subject_facing_direction": "关键：身体朝左（西）", "body_rotation": "身体深蹲侧影朝左；头部旋转90度直接面对相机", "camera_position_relative": "相机与主体身体侧面垂直（主体右侧）" }, "camera_optics_and_geometry": { "lens_profile": { "focal_length": "35mm（标准广角）", "aperture": "f/11（闪光导致深景深）", "lens_character": "锐利，高对比度衰减" }, "optical_flaws": [ "硬闪光暗角", "皮肤上的镜面高光", "胶片颗粒" ] }, "environment_and_physics": { "lighting_engine": { "primary_source": "机顶直闪（正面）", "radiosity_color_bleed": "环境光溢出极少；闪光主导，导致织物上出现刺眼的白色高光", "shadow_structure": "硬朗、锐利的投影直接落在主体身后的白墙上", "volumetrics": "空气清晰 / 室内" }, "surface_physics": { "weather_impact": "无（室内环境）", "material_response": "皮肤（腿/肩）高镜面反射率；棉袜哑光吸收" } }, "scene_text_ocr": { "detected": false, "content": [] }, "objects_and_actors": [ { "id": "MAIN_SUBJECT", "role": "身份替换目标", "pose_engineering": { "skeletal_rig": "深蹲/蹲伏姿势。重心在脚掌，脚跟抬起。膝盖完全弯曲。脊柱前弯。右手肘搭在右膝上。", "gaze_vector": "眼睛直视镜头。", "interaction_physics": "右手托着右脸颊，轻微挤压面部皮肤。双脚将白袜压在木地板上。" }, "physiological_state": { "body_temp_visuals": "中性；皮肤在胫骨和肩部有油性光泽反射闪光。", "skin_light_interaction": "额头和颧骨上的直闪反射（镜面高光）。" }, "clothing_simulation": { "garment_stack": "白色罗纹短款吊带衫，黑色蕾丝内裤，白色船员袜。", "fabric_mechanics": "右肩带滑落（搭在二头肌上）。布料在胸部拉伸。下摆在后腰处上提。", "texture_and_wear": "上衣可见纵向罗纹。腰带上可见蕾丝纹理。袜子可见编织纹理。" }, "identity_placeholders": { "skin_tone": "[[使用参考肤色]]", "face_structure": "[[使用参考脸型]]", "hair_style": "[[使用参考发型]]" } } ], "off_screen_context": { "reflections": "瞳孔中的相机闪光反射", "implied_elements": "房间角落，左侧地板上堆叠的书籍暗示随意的居家环境" }, "generation_keywords": { "positive": "照片级真实，直闪摄影，90年代快照风格，蹲伏姿势，白墙背景，硬阴影，高对比度，原始风格，细腻皮肤纹理", "negative": "柔和光线，影棚灯光，hdr，低对比度，站立，朝右，户外" } }