📝 Summary
{ "generation request": { "meta data": { "tool": "NanoBanana Pro", "task type": "text to image photoreal candid birth...
🎨 Chinese Prompt
{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "text_to_image_photoreal_candid_birthday_night_indoor",
"version": "v1.1",
"priority": "高"
},
"references": {
"reference_images": {
"person_reference": "上传_人物_参考_图片",
"style_reference": "上传_风格_参考_图片（可选）"
},
"reference_rules": {
"preserve_identity": true,
"identity_lock_strength": 0.999,
"face_similarity_priority": "最大",
"strict_face_match": true,
"no_identity_drift": true,
"no_beautify_no_face_morph": true,
"keep_facial_proportions_exact": true,
"keep_unique_features": true,
"keep_skin_tone_exact": true,
"keep_skin_texture_exact": true,
"keep_eye_shape_exact": true,
"keep_nose_shape_exact": true,
"keep_lip_shape_exact": true,
"keep_brow_shape_exact": true,
"do_not_copy_any_unprovided_identity": true
}
},
"output_settings": {
"aspect_ratio": "9:16",
"orientation": "竖向",
"resolution": "超高分辨率",
"render_style": "照片写实_抓拍_低光_闪光",
"sharpness": "高（面部优先，自然）",
"film_grain": "细微",
"color_grade": "温暖低光对比"
},
"creative_prompt": {
"scene_summary": {
"en": "超写实抓拍的夜间室内生日瞬间，仅一位主体。主体面部必须与上传的参考身份达到最高保真度：面部结构、比例、眼睛、鼻子、嘴唇、眉毛、肤色和皮肤质地均须保留且不得进行美化。场景：昏暗的现代室内，带深色木质元素和几何天花横梁。服装：带细肩带、优雅垂感的浅蓝色缎面吊带裙，带有闪光质感。动作：主体双手在胸前托着放有小圆生日蛋糕的托盘；蛋糕上点着多根蜡烛。主体正在向蜡烛吹气（抿嘴，双颊微鼓）。蜡烛处发生戏剧性的火焰爆发，并向画面左侧扩散，伴有发光火花和类似闪粉的悬浮颗粒。光线：低环境室内光 + 蜡烛光高光 + 细微的机内闪光补光；真实的阴影；明亮的火焰核心；高光处有轻微光晕；皮肤呈照片写实质感。构图：主体位于右三分之一；火焰爆发占据左三分之一；背景柔和虚化。无文字、无标志、无水印。"
},
"composition": {
"framing": "9:16 竖构图，中长全身（头部到臀部以下），主体位于右三分之一，火焰爆发位于左三分之一",
"camera_angle": "略低至眼平视角",
"focus": "面部和蛋糕完全清晰；火焰和颗粒清晰；背景柔和虚化"
},
"lighting_and_camera": {
"lighting": "以蜡烛光为主的主光 + 低环境补光 + 细微闪光点缀，真实的火焰光晕和镜面高光",
"lens": "35mm–50mm 视角",
"aperture": "f/2.8",
"iso": "800",
"shutter": "1/125",
"effects": "火焰高光处轻微光晕、细微颗粒、面部细节清晰保留"
},
"hard_constraints": [
"仅一位主体",
"与上传参考身份最大保真匹配（不得偏移）",
"不得进行面部美化或变形",
"蛋糕托盘由双手从下方支撑",
"吹气动作可见（抿嘴）",
"向左扩散的大型火焰爆发，伴有火花/颗粒",
"带有天花横梁的昏暗现代室内背景",
"照片写实皮肤质感（不得磨皮）",
"无文字、无标志、无水印",
"手部和手指解剖结构正确"
]
},
"negative_prompt": [
"身份偏移",
"换脸伪影",
"美颜滤镜",
"塑料感皮肤",
"过度平滑皮肤",
"CGI 风格",
"3D 渲染",
"动漫风",
"卡通风格",
"多余人物",
"反射中出现其他面孔",
"多余的手",
"多余的手指",
"缺失手指",
"畸形手部",
"融化的解剖结构",
"面部模糊",
"双重面孔",
"眼睛方向错误",
"文字",
"标志",
"水印",
"高光过曝（火焰核心除外）",
"遮挡面部的烟雾"
]
}
}
🎨 English Prompt
{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "text_to_image_photoreal_candid_birthday_night_indoor",
"version": "v1.1",
"priority": "high"
},
"references": {
"reference_images": {
"person_reference": "UPLOAD_PERSON_REFERENCE_IMAGE",
"style_reference": "UPLOAD_STYLE_REFERENCE_IMAGE (OPTIONAL)"
},
"reference_rules": {
"preserve_identity": true,
"identity_lock_strength": 0.999,
"face_similarity_priority": "MAX",
"strict_face_match": true,
"no_identity_drift": true,
"no_beautify_no_face_morph": true,
"keep_facial_proportions_exact": true,
"keep_unique_features": true,
"keep_skin_tone_exact": true,
"keep_skin_texture_exact": true,
"keep_eye_shape_exact": true,
"keep_nose_shape_exact": true,
"keep_lip_shape_exact": true,
"keep_brow_shape_exact": true,
"do_not_copy_any_unprovided_identity": true
}
},
"output_settings": {
"aspect_ratio": "9:16",
"orientation": "portrait",
"resolution": "ultra_high_res",
"render_style": "photorealistic_candid_lowlight_flash",
"sharpness": "high_face_priority_natural",
"film_grain": "subtle",
"color_grade": "warm_lowlight_contrast"
},
"creative_prompt": {
"scene_summary": {
"en": "Ultra-photoreal candid night indoor birthday moment with one subject. The subject’s face must match the uploaded reference identity with maximum fidelity: facial structure, proportions, eyes, nose, lips, brows, skin tone, and skin texture preserved without beautification. Scene: dim modern interior with dark wood elements and geometric ceiling beams. Wardrobe: shimmering light blue satin slip dress with thin straps, elegant drape. Action: the subject holds a small round birthday cake at chest height with both hands supporting the platter; multiple candles are lit. The subject is blowing toward the candles (lips pursed, cheeks slightly puffed). A dramatic flame burst erupts from the candle area and expands to the left side of the frame, with glowing sparks and glitter-like particles suspended in the air. Lighting: low ambient interior + candlelight highlights + a subtle on-camera flash pop; realistic shadows; bright flame core; mild halation around highlights; photoreal skin texture. Composition: subject placed on the right third; flame burst occupies the left third; background softly out of focus. No text, no logos, no watermark."
},
"composition": {
"framing": "9:16 vertical, medium-full body (head to below hips), subject right-third, flame burst left-third",
"camera_angle": "slightly low to eye-level",
"focus": "face and cake perfectly sharp; flame and particles crisp; background softly blurred"
},
"lighting_and_camera": {
"lighting": "candlelight motivated key + low ambient fill + subtle flash pop, realistic flame bloom and specular highlights",
"lens": "35mm–50mm look",
"aperture": "f/2.8",
"iso": "800",
"shutter": "1/125",
"effects": "mild halation on flame highlights, subtle grain, clean detail retention on face"
},
"hard_constraints": [
"one subject only",
"identity match to the uploaded reference at maximum fidelity (no drift)",
"no facial beautification or morphing",
"cake supported by both hands under the platter",
"blowing action visible (pursed lips)",
"large flame burst expanding to the left with sparks/particles",
"dim modern indoor background with ceiling beams",
"photoreal skin texture (no smoothing)",
"no text, no logos, no watermark",
"hands and fingers anatomically correct"
]
},
"negative_prompt": [
"identity drift",
"face swap artifacts",
"beautify filter",
"plastic skin",
"over-smoothed skin",
"cgi look",
"3d render",
"anime",
"cartoon",
"extra people",
"reflections showing other faces",
"extra hands",
"extra fingers",
"missing fingers",
"deformed hands",
"melted anatomy",
"blurred face",
"double face",
"wrong eye direction",
"text",
"logo",
"watermark",
"overexposed blown highlights (except flame core)",
"smoke covering face"
]
}
}
📷 Images
