圖像 提示詞
超逼真時尚肖像(雪梨·史威尼相似度)

一個高度受限的 JSON 提示,用於生成超寫實的電影級時尚肖像,明確要求 100% 保留主體(Sydney Sweeney)的身份、自然身體比例和皮膚紋理,身穿金屬青銅色泳衣禮服,置身於海岸場景。
提示詞
```json
{
"prompt_specification": {
"type": "超寫實電影級時尚肖像",
"subject": {
"identity": {
"name": "Sydney Sweeney",
"constraint_strictness": "100%",
"directives": [
"保留與參考圖完全一致的臉部特徵",
"保留與參考圖完全一致的身體比例",
"僅保留相同的臉部特徵",
"不改變臉部",
"不重塑身體",
"不進行風格化處理",
"自然解剖結構必須保持準確"
]
},
"physical_attributes": {
"body_type": "身材豐腴、比例自然的女性",
"skin": {
"tone": "自然膚色,與參考圖完全一致",
"texture": "自然皮膚紋理,毛孔清晰可見",
"highlights": "逼真的高光",
"negative_constraint": "無塑膠感皮膚"
},
"hair": {
"directive": "與參考圖完全一致",
"properties": ["顏色", "長度", "質地", "造型"]
},
"expression": "自信地對著鏡頭噘嘴"
},
"pose_and_action": {
"stance": "站立,姿勢平衡且符合解剖學",
"limb_placement": {
"arm_1": "輕輕放在頸部",
"arm_2": "搭在大腿上"
},
"camera_view": "中低角度,四分之三正面視圖"
}
},
"attire": {
"garment": {
"item": "連身泳衣裙",
"color": "金屬青銅色",
"cut": ["高衩側邊", "大腿高開衩"],
"fabric_physics": ["逼真的彈性", "褶皺", "光澤"]
},
"details": {
"chest_piece": {
"item": "胸部金色胸針細節",
"note": "僅改變顏色,不改變設計"
},
"jewelry": {
"items": ["金色手鐲", "金色圈形耳環"],
"properties": ["逼真的金屬反射", "逼真的比例"]
}
}
},
"environment": {
"setting_type": "潔淨自然的海岸氛圍",
"composition_layers": {
"foreground": "鵝卵石海灘(主體站立於此)",
"mid_ground": [
"主體後方的碧綠海水",
"在傍晚陽光下閃耀的岩石海岸懸崖"
],
"background/horizon": "地平線上遠處的小帆船"
}
},
"photography_style": {
"aesthetic": ["超細緻寫實主義", "專業編輯級質感", "高端時尚編輯級寫實主義"],
"quality_metric": "8K RAW 品質",
"composition_ratio": "垂直 9:16",
"lighting": {
"source": "自然日光",
"time": "溫暖的傍晚",
"qualities": ["電影級光線平衡", "受控的高光和陰影"]
},
"optics_and_focus": {
"lens_emulation": null
}
}
}
}
```

