Prompt Lookbook

Selective Recolouring in a Pool Selfie — AI Image Prompt Guide

Selective Recolouring in a Pool Selfie — AI Image Prompt Guide

Selective Recolouring in a Pool Selfie — AI Image Prompt Guide

Change only the bikini to clean white while preserving the reference person's pose, expression, viewpoint and surroundings as closely as possible. Remove text, watermarks and interface overlays.

English translation of the public case notes.

Image-to-image case for a tightly limited recolouring edit. The reference is a reclining poolside selfie with a red-orange bikini, hat, phone and outdoor background. Preserve identity, pose, viewpoint, expression, accessories, setting and daylight while changing the bikini to clean white and removing text, watermarks and interface overlays. Suggested uses include product colour trials and small lifestyle-photo or avatar adjustments. Declare the single requested edit first; list everything to retain next; exclude the old colour, a replacement person, a new pose and heavy retouching last. Avoid a different background, missing hat or phone, plastic skin, beauty filters, studio light, CG appearance and malformed fingers. The source's exclusions end here. [Source text is truncated.] Separate preservation instructions from modifications. Use crop, camera position, focal length and arm distance to hold the selfie composition. The final advice on excluding the old colour and other changes is incomplete. [Source text is truncated.]

Original case notes (Chinese)

📐 Prompt 工程|泳池自拍的单点改色拆解 这是一个文生图 / 图像编辑案例。 这套写法稳在:这个案例适合学习参考图重建中的“只改一处”:尽量保留人物、姿势、机位、配饰与环境,只把泳装颜色从红橙改为白色。可用于电商试色、社媒头像微调和生活方式照片的低扰动编辑。 Prompt 结构: 类型:图生图 输入:一张泳池边斜躺自拍参考图,含人物、红橙色比基尼、帽子、手机和户外背景 目标:在尽量保留原图人物、姿势、机位、表情和环境的前提下,只把比基尼改成干净白色,并去除文字、水印与界面覆盖 关键词:参考图重建 / 单点改色 / 泳池自拍 / 低角度构图 / 智能手机质感 / 白色比基尼 / 自然日光 重点:先声明“只进行一个明确编辑”,再列出必须保留的身份、姿势、配饰、背景和光线,最后用负面项排除红橙色、换人、变姿势和过度修图。 约束:避免生成不同人物、不同背景、遗漏帽子或手机;避免塑料皮肤、重美颜、棚拍光、CG 感、手指畸形… 💡 三个关键控制点 • 把“保留”和“修改”分开写,降低模型擅自重构整张图的概率 • 用裁切、机位、焦段和手臂距离锁定自拍构图,防止变成普通泳池写真 • 负面提示同时排除旧颜色和… #GPTImage2 #OpenAI #AI绘画 #泳池自拍 #照片级写实 #单点改色

Full prompts

Chinese prompt

{
  "提示类型": "照片级参考图重建与定向颜色编辑",
  "目标": "尽可能接近地重建所提供的泳池边自拍,同时保留同一位女性、姿势、身体角度、面部表情、迷彩棒球帽、洋红色手机、白色躺椅、户外泳池边环境、明亮日光,以及整体智能手机自拍的真实感。只进行一个明确编辑:将比基尼从亮红/橙色改为干净的白色。忽略并移除所有文字、水印、UI 元素和屏幕覆盖层。",
  "参考一致性": {
    "目标": "除比基尼颜色变化外,与源图保持极高视觉相似度",
    "保留": [
      "同一位女性和面部特征",
      "相同的低角度斜躺自拍构图",
      "相同的直视噘嘴表情",
      "相同的迷彩棒球帽",
      "相同的、靠近胸前手持的洋红色手机",
      "相同的身体位置,躺在躺椅上",
      "相同的户外泳池边背景",
      "相同的明亮自然日光",
      "相同的真实智能手机美学"
    ],
    "修改": [
      "将比基尼颜色从亮红/橙色改为白色"
    ]
  },
  "画布": {
    "方向": "竖版",
    "宽高比": "9:16",
    "取景": "竖向智能手机自拍",
    "裁切": "从棒球帽稍上方到大腿上部/髋部",
    "主体比例": "大尺寸前景主体,占据画面主导",
    "相机距离": "手臂长度",
    "相机角度": "由女性伸出的手臂拍摄的低角度斜躺自拍角度"
  },
  "场景": {
    "地点": "户外泳池边休闲躺椅区域",
    "一天中的时间": "明亮白天",
    "氛围": "休闲、夏日、放松、精致",
    "背景": {
      "椅子": "白色或浅色软垫躺椅",
      "左侧": "白色矮墙和黑色金属门",
      "植被": "热带和干旱气候植物、棕榈、绿叶植物和高树",
      "天空": "透过树木可见的清澈蓝天",
      "环境气息": "温暖晴朗的住宅泳池边环境"
    }
  },
  "主体": {
    "描述": "成年女性在户外斜躺自拍",
    "年龄观感": "20 岁出头",
    "体型": "苗条,带自然曲线比例",
    "姿势": {
      "身体": "向后斜躺在躺椅上",
      "躯干": "略微朝向相机倾斜",
      "拍摄手臂": "向前伸出拿着手机",
      "另一只手": "将洋红色手机贴在上胸部区域",
      "头部": "轻微倾斜",
      "表情": "平静的噘嘴,带放松自信的神情",
      "视线": "看向手机相机"
    },
    "皮肤": {
      "肤色": "温暖的浅中等古铜色",
      "质感": "自然缎面皮肤,带真实纹理",
      "修饰": "少量且可信"
    },
    "面部": {
      "脸型": "柔和椭圆形",
      "眼睛": "杏仁形中棕色眼睛",
      "眉毛": "清晰的深色眉毛",
      "鼻子": "小巧精致的鼻子",
      "嘴唇": "丰满嘴唇,柔和裸色调",
      "妆容": "轻度自然精致妆"
    },
    "头发": {
      "颜色": "深棕色",
      "发型": "直发到柔顺微顺的头发,从帽子下垂落",
      "位置": "大多收在头部和肩膀周围"
    }
  },
  "服装": {
    "帽子": {
      "类型": "迷彩棒球帽",
      "细节": "正面白色 LA 风格字母",
      "佩戴": "低低压在额头上"
    },
    "比基尼上装": {
      "类型": "三角系带比基尼上装",
      "颜色": "干净的白色",
      "材质": "光滑泳装面料",
      "版型": "极简经典三角比基尼版型",
      "肩带": "细白色挂脖和后背系带"
    },
    "比基尼下装": {
      "类型": "配套系带比基尼下装",
      "颜色": "干净的白色",
      "材质": "光滑泳装面料",
      "版型": "低腰极简系带比基尼版型",
      "细节": "细白色侧边系带"
    }
  },
  "配饰": {
    "手机": {
      "类型": "智能手机",
      "颜色": "深粉色/洋红色",
      "位置": "斜向拿在胸前"
    },
    "耳环": {
      "类型": "小号银色或钻石感耳钉"
    },
    "指甲": {
      "样式": "长杏仁形浅粉色或裸色美甲"
    }
  },
  "光线": {
    "类型": "明亮自然阳光",
    "品质": "清晰正午阳光,带柔和自然衰减",
    "对比度": "中等",
    "对皮肤的影响": "肩部、胸部、腹部和面部有温暖高光",
    "对场景的影响": "阳光照亮叶丛,户外氛围明亮"
  },
  "相机": {
    "设备": "现代智能手机前置摄像头",
    "方向": "竖向人像",
    "镜头": "广角自拍镜头",
    "等效焦距": "24-28mm",
    "距离": "手臂长度",
    "对焦": "面部和上半身清晰",
    "景深": "中等偏深,使背景仍可辨认",
    "处理": "轻微 HDR 和真实的智能手机锐化",
    "图像质量": "高分辨率智能手机"
  }
}

English prompt

{
  "prompt_type": "photorealistic_reference_reconstruction_with_targeted_color_edit",
  "objective": "Recreate the supplied poolside selfie as closely as possible while preserving the same woman, pose, body angle, facial expression, camouflage baseball cap, magenta phone, white lounge chair, outdoor poolside setting, bright daylight, and overall smartphone-selfie realism. Apply one deliberate edit only: change the bikini from bright red/orange to clean white. Ignore and remove all text, watermarks, UI elements, and screen overlays.",
  "reference_fidelity": {
    "target": "extremely high visual similarity to the source image except for the bikini color change",
    "preserve": [
      "same woman and facial features",
      "same low-angle reclining selfie composition",
      "same direct pouty expression",
      "same camouflage baseball cap",
      "same magenta phone held near the chest",
      "same body position on the lounge chair",
      "same outdoor poolside background",
      "same bright natural daylight",
      "same realistic smartphone aesthetic"
    ],
    "modify": [
      "change bikini color from bright red/orange to white"
    ]
  },
  "canvas": {
    "orientation": "portrait",
    "aspect_ratio": "9:16",
    "framing": "vertical smartphone selfie",
    "crop": "from slightly above the baseball cap to the upper thighs / hips",
    "subject_scale": "large foreground subject dominating the frame",
    "camera_distance": "arm's length",
    "camera_angle": "low reclining selfie angle from the woman's extended arm"
  },
  "scene": {
    "location": "outdoor poolside lounge area",
    "time_of_day": "bright daytime",
    "mood": "casual, summery, relaxed, polished",
    "background": {
      "chair": "white or pale cushioned lounge chair",
      "left_side": "white low wall and black metal gate",
      "vegetation": "tropical and dry-climate plants, palms, leafy greenery, and tall trees",
      "sky": "clear blue sky visible through the trees",
      "atmosphere": "warm sunny poolside residential setting"
    }
  },
  "subject": {
    "description": "adult woman reclining outdoors taking a selfie",
    "age_appearance": "early 20s",
    "physique": "slim with natural curvy proportions",
    "pose": {
      "body": "reclining back on a lounge chair",
      "torso": "angled slightly toward camera",
      "camera_arm": "extended forward holding the phone",
      "other_hand": "holding a magenta phone against the upper chest area",
      "head": "slightly tilted",
      "expression": "calm pouty lips with a relaxed confident look",
      "gaze": "toward the phone camera"
    },
    "skin": {
      "tone": "warm light-medium tan",
      "finish": "natural satin skin with realistic texture",
      "retouching": "minimal and believable"
    },
    "face": {
      "shape": "soft oval",
      "eyes": "almond-shaped medium brown eyes",
      "eyebrows": "defined dark brows",
      "nose": "small refined nose",
      "lips": "full lips with a soft nude tone",
      "makeup": "light natural glam"
    },
    "hair": {
      "color": "dark brown",
      "style": "straight to softly smooth hair falling under the cap",
      "placement": "mostly tucked around the head and shoulders"
    }
  },
  "wardrobe": {
    "cap": {
      "type": "camouflage baseball cap",
      "details": "white LA-style front lettering",
      "fit": "low on the forehead"
    },
    "bikini_top": {
      "type": "triangle string bikini top",
      "color": "clean white",
      "material": "smooth swimwear fabric",
      "fit": "minimal classic triangle bikini fit",
      "straps": "thin white halter and back strings"
    },
    "bikini_bottom": {
      "type": "matching string bikini bottom",
      "color": "clean white",
      "material": "smooth swimwear fabric",
      "fit": "low-rise minimal string bikini fit",
      "details": "thin white side strings"
    }
  },
  "accessories": {
    "phone": {
      "type": "smartphone",
      "color": "deep pink / magenta",
      "position": "held diagonally across the chest"
    },
    "earrings": {
      "type": "small silver or diamond-like stud earrings"
    },
    "nails": {
      "style": "long almond-shaped light pink or nude manicure"
    }
  },
  "lighting": {
    "type": "bright natural sunlight",
    "quality": "clear midday sun with soft natural falloff",
    "contrast": "moderate",
    "effect_on_skin": "warm highlights on shoulders, chest, stomach, and face",
    "effect_on_scene": "sunlit foliage and bright outdoor ambiance"
  },
  "camera": {
    "device": "modern smartphone front-facing camera",
    "orientation": "vertical portrait",
    "lens": "wide selfie lens",
    "focal_length_equivalent": "24-28mm",
    "distance": "arm's length",
    "focus": "sharp on face and upper torso",
    "depth_of_field": "moderately deep so background remains recognizable",
    "processing": "subtle HDR and realistic smartphone sharpening",
    "image_quality": "high-resolution smartphone photo"
  },
  "photographic_style": {
    "genre": "poolside lifestyle selfie",
    "aesthetic": "candid social-media portrait",
    "realism": "extreme photorealism",
    "retouching": "light and natural",
    "desired_result": "looks like a genuine bright outdoor poolside smartphone selfie"
  },
  "negative_prompt": [
    "red bikini",
    "orange bikini",
    "different pose",
    "different woman",
    "different background",
    "missing cap",
    "missing phone",
    "text",
    "watermark",
    "logos over the image",
    "ui overlays",
    "plastic skin",
    "heavy beauty filter",
    "studio lighting",
    "cgi",
    "3d render",
    "illustration",
    "anime",
    "deformed hands",
    "extra fingers",
    "warped anatomy"
  ],
  "final_generation_instruction": "Generate one extremely photorealistic vertical smartphone selfie matching the supplied poolside reference as closely as possible. Preserve the same woman, same reclining lounge-chair pose, same facial expression, same camouflage baseball cap, same magenta phone, same outdoor sunny poolside setting, and the same authentic smartphone-camera look. The only intended visual change is the bikini color: change both the top and bottom from bright red/orange to clean white while keeping the exact same bikini style, cut, and fit. Keep the image realistic, summery, polished, and free of all text or interface elements."
}