完整提示词

```json { "metadata": { "camera_simulation": { "brand_model": "ARRI ALEXA LF", "type": "professional", "sensor_type": "large-format digital", "focal_length_mm": 35, "lens_type": "anamorphic prime", "aperture_f": 4.0, "shutter_speed": "1/500", "ISO": 800, "distance_estimate": "生物特写 / 环境广角" }, "lighting_summary": { "direction": "通过浓厚的阴天/雾气漫射的顶光", "color_temperature_k": 6500, "light_quality": "ambient", "number_of_light_sources": 1, "key_fill_back_ratio": "1:1" }, "composition": { "aspect_ratio": "4:5", "crop_type": "低角度地面拍摄", "camera_height": "海平面", "framing_notes": "主体（哥斯拉）在前景的一艘小渔船上方高耸", "background_description": "浓密的体积雾和薄雾遮蔽了远处的地平线", "background_distance": "无限/模糊", "pose_description": "哥斯拉身体前倾，张开大嘴咆哮；船只在波浪中摇晃", "expression": "威胁性，史前般的愤怒" }, "subject_description": { "age_estimate": "古老", "uncertain_age": false, "ethnicity_photographic_terms": "不适用（怪兽/爬行动物鳞片）", "body_proportions": "巨大，颈部和背鳍巨大", "visible_cleavage": false, "clothing": "无", "unique_marks": "锯齿状黑曜石般的背板，湿润的爬行动物皮肤纹理" }, "defects": [ { "name": "体积雾/薄雾", "severity": "高", "action": "复制", "notes": "确保薄雾真实地遮蔽怪兽的比例以传达其大小" }, { "name": "飞溅水花的运动模糊", "severity": "中", "action": "复制", "notes": "在浪尖上重现真实的快门速度运动" } ], "resolution_and_texture": { "source_resolution": "约 800x1000", "perceived_sharpness": "前景清晰，背景薄雾柔和", "grain_level": "细微", "target_resolution": "4096x5120" }, "model_hints": { "recommended_model": "Gemini Nano Banana Pro", "size_hint": "最高保真纹理渲染", "inference_tips": "优先处理体积深度和液体物理效果", "token_practical_limit": 1500 } }, "prompt_text": "电影级写实摄影；相机：ARRI ALEXA LF（专业），传感器：大画幅数字，镜头：35mm 变形宽银幕定焦，光圈 f/4.0，快门 1/500，ISO 800；焦平面：前景船只清晰，怪兽特征在薄雾中细节分明；宽高比：4:5；构图：低角度海平面视角，仰视巨大的哥斯拉；光照：通过浓重的青灰色漫射的环境日光" } ```