爆炸背景下的抓拍夜間照片提示

```json { "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_iphone_candid_night_explosion_background", "version": "v1.0", "priority": "high" }, "references": { "reference_images": {}, "reference_rules": { "do_not_copy_any_unprovided_identity": true } }, "output_settings": { "aspect_ratio": "4:5", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "photorealistic_iphone_snapshot", "sharpness": "high", "film_grain": "subtle_natural_sensor_noise" }, "creative_prompt": { "scene_summary": "一張隨性、自然的夜間戶外 iPhone 照片。前景中，一位年輕的白人女性平靜地站立著，身穿時尚的黑色細肩帶洋裝，戴著清晰可見的耳罩式黑色耳機。她雙眼輕閉，表情放鬆而優雅。主體清晰對焦。在她身後（背景），一輛汽車發生大規模爆炸，爆出明亮的橘色火焰、濃煙和飛濺的碎片，投射出戲劇性的火光高光和自然陰影。背景略微模糊，景深較淺；爆炸仍清晰可辨，但不如主體銳利。相機角度略微傾斜（真實的 iPhone 隨拍感）。高度寫實，自然光線與火光高光融合，觸感真實的布料和皮膚紋理。", "subject": { "person_count": 1, "gender": "female", "age": "young_adult", "ethnicity": "Caucasian", "pose": "自然站立，姿態平靜，頭部中立", "expression": "雙眼輕閉，放鬆，沉著", "wardrobe": { "dress": "黑色細肩帶洋裝，流線型輪廓，可見布料紋理", "accessories": "清晰可見的耳罩式黑色耳機" } }, "environment": { "location": "夜間戶外街道 / 停車區", "background_elements": [ "遠處一輛汽車爆炸", "明亮的橘色火焰", "濃煙", "小型飛濺碎片和火花" ], "atmosphere": "電影感，戲劇性對比，逼真的煙霧和餘燼顆粒" }, "lighting_and_camera": { "lighting": "環境夜間照明 + 強烈的暖色爆炸光；主體上逼真的陰影衰減；火焰自然包裹的高光", "camera_type": "iPhone 主鏡頭效果", "lens_look": "26mm 等效智慧型手機鏡頭", "aperture_simulation": "智慧型手機人像模式般的淺景深", "focus": "主體臉部/耳機/洋裝肩帶清晰銳利；背景略微模糊", "composition": "主體位於前景中央；爆炸在她身後偏向一側；輕微的荷蘭式傾斜；隨拍式構圖", "e": "" } } } } ```