原始文档
Nano Banana · en
{
"generation_request": {
"meta_data": {
"task_type": "black_and_white_photobooth_expression_grid_4x4",
"language": "en",
"priority": "highest",
"version": "v1.0_BW_PHOTOBOOTH_EXPRESSIONS_4X4"
},
"input": {
"mode": "image_to_image",
"reference_image_usage": "very_high",
"preserve_identity": true,
"preserve_facial_features": true,
"preserve_hairstyle": true,
"notes": "Use the reference as the primary anchor. Create a black-and-white photobooth-style expression grid. Keep the same adult woman identity and hair. Each panel should show a different facial expression. Minimal background, direct photobooth flash look, natural skin texture."
},
"output": {
"aspect_ratio": "1:1",
"resolution": "ultra_high",
"num_images": 1,
"layout": {
"type": "grid",
"rows": 4,
"cols": 4,
"gutter": "thin",
"panel_consistency": "high"
},
"sharpness": "crisp_photobooth",
"grain": "subtle_analog_bw"
},
"scene": {
"concept": "classic photobooth contact sheet with expressive faces",
"environment": "plain neutral backdrop, no props",
"lighting": {
"style": "direct photobooth flash",
"key_light": "front flash, slightly hard but flattering",
"shadows": "soft short shadows behind subject",
"avoid": "cinematic side light, dramatic backgrounds"
},
"camera": {
"lens": "50mm",
"distance": "tight head-and-shoulders framing",
"focus": "eyes sharp in every panel"
}
},
"subject": {
"type": "adult woman",
"wardrobe": "simple strapless or bare-shoulder photobooth look (no logos)",
"hair": "keep same hairstyle across all panels",
"makeup": "minimal, natural",
"anatomy_rules": "correct facial proportions, no warped eyes/mouth"
},
"expression_set": {
"panel_01": "scrunched smile, eyes squeezed slightly",
"panel_02": "intense stare with fingers framing eyes",
"panel_03": "big laugh, mouth open, joyful",
"panel_04": "bored / unimpressed face, chin in hands",
"panel_05": "sad pout, watery eyes look",
"panel_06": "goofy face with both hands making small horns above head",
"panel_07": "playful tongue out, cheeky grin",
"panel_08": "angry glare, eyebrows down",
"panel_09": "flirty look, hand touching cheek",
"panel_10": "surprised wide eyes, mouth slightly open",
"panel_11": "fake scream / excited shout, hands near face",
"panel_12": "mischievous grin with claw-like hand pose",
"panel_13": "confused frown, lips pressed",
"panel_14": "crying face, hands on head, dramatic",
"panel_15": "tongue out with eyes closed, playful",
"panel_16": "duck face with small devil horns gesture"
},
"style": {
"color": "pure black and white",
"contrast": "medium-high",
"background": "flat gray",
"finish": "slight photobooth grain, clean edges"
},
"quality_control": {
"identity_lock": "strict",
"hands_priority": "high",
"avoid": [
"extra fingers",
"missing fingers",
"deformed hands",
"warped face",
"uneven eyes",
"melted mouth",
"plastic skin",
"text",
"watermark",
"logo"
]
},
"negative_prompt": [
"color",
"sepia",
"overly cinematic lighting",
"beauty retouch plastic skin",
"low resolution",
"blur",
"distorted anatomy"
]
}
}使用方法
- 复制完整原始提示词，并保留其中的参数。
- 按需求替换主体、文字和构图要求。
- 在兼容的外部工具中使用，核对当前使用条件并检查结果。
开始前需了解
- 先确认是否需要参考图。标注兼容模型，不代表该示例由这个模型生成。
- 核对名称、数字与画面文字；不同模型版本的结果可能不同。
