UGC 脸锁健身房自拍：JSON 重构换装换耳机

Prompt

{
  "prompt_type": "photorealistic_reference_reconstruction_with_targeted_modifications",
  "objective": "Recreate the supplied gym selfie as closely as possible while preserving the same overall pose, camera angle, framing, hairstyle, jewelry, body positioning, gym environment, lighting, and candid smartphone aesthetic. Apply three deliberate changes: replace the dark over-ear headphones with the silver headphones from the attached product reference, change the gray athletic top to white, change the gray athletic bottoms to white, and subtly alter the woman's facial features so she appears to be a different fictional person rather than an exact facial duplicate. Ignore and remove all text, logos, buttons, watermarks, captions, UI graphics, and screen overlays.",
  "reference_fidelity": {
    "target": "very high similarity to the primary gym reference except for requested changes",
    "preserve": [
      "same vertical selfie framing",
      "same arm's-length smartphone perspective",
      "same torso angle",
      "same gym equipment placement",
      "same long low ponytail",
      "same face-framing strands",
      "same jewelry style",
      "same warm skin tone",
      "same dramatic freckles",
      "same natural gym lighting",
      "same overall sporty social-media aesthetic"
    ],
    "modify": [
      "black headphones to silver headphones",
      "gray sports top to white",
      "gray bottoms to white",
      "facial identity subtly changed"
    ]
  },
  "canvas": {
    "orientation": "portrait",
    "aspect_ratio": "approximately 9:16",
    "framing": "vertical smartphone selfie",
    "crop": "from just above the head to approximately upper hips",
    "subject_scale": "large, filling most of the frame",
    "camera_distance": "arm's-length",
    "camera_height": "roughly face level",
    "perspective": "natural wide-angle front-camera perspective"
  },
  "scene": {
    "location": "modern indoor gym",
    "mood": "confident, polished, sporty, casual",
    "background": {
      "ceiling": "dark industrial ceiling with exposed beams and ducts",
      "lighting": "long warm-white linear LED fixtures",
      "walls": "neutral dark gray and medium gray",
      "equipment": [
        "large cardio or strength machine on viewer-left",
        "exercise machines behind subject on viewer-right",
        "dark metal frames and matte black equipment"
      ],
      "floor": "warm brown wood or wood-look gym flooring",
      "depth": "background remains recognizable but slightly softer than the subject"
    }
  },
  "subject": {
    "identity": "original fictional adult woman",
    "age_appearance": "early-to-mid 20s",
    "physique": "slim, athletic, toned, natural proportions",
    "pose": {
      "torso": "slightly angled toward viewer-left",
      "head": "turned subtly toward viewer-right",
      "gaze": "looking directly into the phone camera",
      "right_arm": "extended outward holding the phone",
      "left_hand": "holding the end of the long ponytail near the lower-left foreground",
      "shoulders": "relaxed",
      "expression": "neutral with a slight pout"
    },
    "skin": {
      "tone": "warm medium tan",
      "undertone": "golden-neutral",
      "finish": "natural satin glow",
      "texture": "realistic pores and small imperfections",
      "freckles": "numerous visible freckles across nose, cheeks, forehead, shoulders, and upper chest",
      "retouching": "minimal"
    },
    "face_identity_change": {
      "instruction": "Alter the facial identity subtly while preserving the same overall beauty style and age range.",
      "face_shape": "slightly narrower oval face",
      "jawline": "more tapered and refined",
      "chin": "softly pointed",
      "eyes": {
        "shape": "slightly more elongated almond eyes",
        "size": "medium",
        "spacing": "slightly wider-set",
        "color": "warm dark brown",
        "outer_corners": "subtly lifted"
      },
      "eyebrows": {
        "shape": "full with a softer arch",
        "color": "dark brown",
        "density": "medium-full"
      },
      "nose": {
        "bridge": "narrow and straight",
        "tip": "softly refined",
        "overall": "slightly smaller than the original reference"
      },
      "cheeks": {
        "cheekbones": "slightly higher",
        "midface": "softly sculpted"
      },
      "lips": {
        "shape": "full with a pronounced cupid's bow",
        "upper_lip": "slightly narrower",
        "lower_lip": "slightly fuller",
        "color": "natural glossy nude-pink"
      },
      "piercing": {
        "type": "small silver lip piercing",
        "position": "lower lip area",
        "appearance": "subtle metallic bead"
      }
    }
  },
  "hair": {
    "color": "deep medium brown",
    "length": "very long",
    "style": "low ponytail",
    "part": "center part",
    "front_sections": "two long straight face-framing strands",
    "ponytail": "thick, straight, extending down the viewer-left side of the torso",
    "texture": "sleek and smooth",
    "shine": "natural glossy highlights",
    "hair_tie": "small dark elastic"
  },
  "headphones": {
    "change_instruction": "Replace the original dark headphones with the silver headphones shown in the attached product reference.",
    "type": "premium over-ear headphones",
    "earcups": "large smooth oval metallic silver shells",
    "cushions": "light gray or silver woven fabric",
    "headband": "white to pale silver dual-canopy style",
    "connectors": "small polished silver metal joints",
    "finish": "soft satin aluminum",
    "position": "worn naturally over both ears",
    "scale": "large enough to visually frame the face",
    "important": "match the attached silver headphone silhouette and material treatment"
  },
  "wardrobe": {
    "top": {
      "change_instruction": "Change the original gray athletic top to white while preserving the exact same silhouette.",
      "type": "fitted wrap-style halter sports bra",
      "color": "clean bright white",
      "neckline": "deep V neckline",
      "straps": "wide halter-style straps",
      "construction": "cross-over wrap front",
      "fit": "tight supportive athletic fit",
      "material": "ribbed or fine athletic jersey",
      "finish": "matte with slight stretch-fabric sheen"
    },
    "bottom": {
      "change_instruction": "Change the original gray bottoms to matching white.",
      "type": "high-waisted fitted workout leggings or shorts",
      "color": "clean bright white",
      "waist": "high rise",
      "fit": "body-contouring",
      "material": "matching athletic stretch knit",
      "visibility": "upper waistband and top portion visible near the bottom of the frame"
    }
  },
  "jewelry_and_accessories": {
    "necklace": {
      "type": "delicate short silver necklace",
      "style": "small sparkling links or tiny stones",
      "placement": "around the base of the neck"
    },
    "rings": {
      "quantity": "multiple",
      "material": "silver",
      "style": "small delicate fashion rings",
      "placement": "on fingers of the hand holding the ponytail"
    },
    "tattoo": {
      "type": "tiny outlined heart",
      "placement": "upper chest near viewer-left collarbone",
      "color": "dark brown-black",
      "style": "minimal linework"
    }
  },
  "hands": {
    "left_hand": {
      "pose": "lightly gripping ponytail",
      "fingers": "relaxed and anatomically correct",
      "nails": {
        "length": "medium-long",
        "shape": "almond",
        "color": "soft pale pink / nude",
        "finish": "glossy"
      }
    }
  },
  "lighting": {
    "type": "mixed gym ambient light and natural frontal fill",
    "direction": "front and slightly above",
    "quality": "soft, bright, realistic",
    "contrast": "moderate",
    "skin_effect": "warm glow with visible freckles",
    "hair_effect": "soft highlights along straight strands",
    "headphone_effect": "clean metallic silver reflections",
    "white_outfit_effect": "retain fabric detail without blowing out highlights"
  },
  "camera": {
    "device": "modern smartphone front-facing camera",
    "orientation": "vertical",
    "lens": "wide selfie lens",
    "focal_length_equivalent": "approximately 24-28mm",
    "distance": "arm's-length",
    "perspective": "slightly wide but natural",
    "focus": "sharpest on face and headphones",
    "depth_of_field": "moderately deep",
    "processing": "subtle HDR, natural phone sharpening, minimal beauty processing",
    "image_quality": "high-resolution"
  },
  "composition_geometry": {
    "face": "upper-center",
    "headphones": "frame both sides of the head",
    "ponytail": "runs vertically down viewer-left side",
    "raised_camera_arm": "extends toward viewer-right",
    "sports_top": "dominates center and lower-middle portion",
    "gym_machine": "large dark equipment structure on viewer-left",
    "background_equipment": "visible behind viewer-right shoulder",
    "ceiling_lights": "strong horizontal and diagonal lines across upper background"
  },
  "color_palette": {
    "dominant_colors": [
      "white",
      "silver",
      "warm tan",
      "dark brown",
      "charcoal",
      "black",
      "warm wood"
    ],
    "overall_mood": "clean, luxe, sporty, modern"
  },
  "photographic_style": {
    "genre": "fitness lifestyle selfie",
    "aesthetic": "premium social-media gym portrait",
    "realism": "extreme photorealism",
    "retouching": "minimal and believable",
    "desired_result": "looks like an authentic high-quality smartphone selfie taken casually at the gym"
  },
  "negative_prompt": [
    "black headphones",
    "gray headphones",
    "gray top",
    "gray bottoms",
    "colored workout clothing",
    "different hairstyle",
    "short hair",
    "curly hair",
    "blonde hair",
    "missing ponytail",
    "missing face-framing strands",
    "missing freckles",
    "heavy glam makeup",
    "studio lighting",
    "outdoor background",
    "bedroom",
    "bathroom",
    "extra people",
    "text",
    "logos",
    "watermarks",
    "buttons",
    "UI overlays",
    "screen graphics",
    "extra arms",
    "extra fingers",
    "warped hands",
    "deformed headphones",
    "plastic skin",
    "CGI",
    "3D render",
    "illustration",
    "anime",
    "fisheye distortion"
  ],
  "final_generation_instruction": "Generate one extremely photorealistic vertical smartphone gym selfie matching the supplied reference composition as closely as possible. Preserve the same long dark-brown low ponytail with two face-framing strands, same hand holding the ponytail, same gym environment, same high-angle/front-camera framing, same jewelry, visible freckles, subtle pout, and athletic silhouette. Replace the original dark headphones with the attached premium silver over-ear headphones featuring metallic oval earcups, pale woven cushions, and a white-silver canopy headband. Change the gray wrap-style sports bra to bright white and change the visible gray bottoms to matching white. Subtly redesign the facial identity so she appears to be a different fictional woman: slightly narrower oval face, tapered jaw, elongated dark-brown almond eyes, softer arched brows, a slimmer nose, higher cheekbones, fuller lower lip, and a small subtle silver lower-lip piercing. Use natural realistic skin texture, warm gym lighting, detailed white athletic fabric, metallic headphone reflections, and authentic smartphone HDR. Remove all text, logos, watermarks, buttons, and interface elements."
}

Attribution

Author

jasonugc

Published

2026-09-22

Original post

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Collected from

xianyu110/awesome-gpt-image2.5 · 2102329429875724480 · MIT