GPT-Image-2.5 提示词作品

{
 "prompt_type": "photorealistic_reference_edit",
 "goal": "Recreate the reference portrait with very high composition fidelity while making only the specified changes. The result must look like a genuine smartphone selfie, not AI-generated.",

 "reference": {
 "preserve": [
 "pose and head angle",
 "direct camera gaze and slightly parted lips",
 "tight upper-body selfie crop",
 "shoulder position",
 "deep side-parted voluminous hairstyle",
 "strapless corset silhouette",
 "stud earrings",
 "soft-glam makeup",
 "natural daylight",
 "smartphone perspective"
 ],
 "change_only": [
 "hair: brunette to dimensional beige blonde",
 "eyes: brown to pale blue-gray",
 "dress: white to buttery pastel yellow",
 "background: dark reddish wood to pale natural oak"
 ]
 },

 "subject": {
 "adult_woman": "mid-20s, slim, naturally proportioned",
 "skin": "warm light-medium tan; visible pores, fine texture, tiny imperfections and realistic tonal variation",
 "face": "soft oval face, sculpted cheekbones, tapered jaw, full nude-rose lips",
 "eyes": "almond-shaped pale blue-gray eyes with natural iris detail and window catchlights",
 "makeup": "soft glam, peach-rose blush, neutral eye makeup, subtle liner, nude-rose satin lips"
 },

 "hair": {
 "color": "dimensional beige blonde",
 "detail": "sandy roots with irregular champagne and honey highlights",
 "style": "very long, deep side part, voluminous side-swept blowout with loose waves",
 "realism": "individual strands, subtle flyaways and natural shine"
 },

 "wardrobe": {
 "dress": "buttery pastel-yellow strapless structured corset dress",
 "details": "molded cups, authentic stitching, vertical seams and delicate matching lace trim",
 "fabric": "fine woven satin with subtle texture and restrained sheen",
 "jewelry": "small diamond-like stud earrings"
 },

 "environment": {
 "location": "contemporary pale-oak interior",
 "background": "matte natural oak wall panels with genuine grain variation and a small dark recessed doorway",
 "lighting": "large-window daylight from front-left with soft shadows and natural ambient bounce"
 },

 "camera": {
 "capture": "handheld front-facing smartphone selfie",
 "lens": "24-28mm equivalent",
 "distance": "approximately 55 cm",
 "framing": "vertical 4:5 close upper-body portrait",
 "focus": "eyes and face sharply focused",
 "processing": "restrained smartphone HDR, slight sharpening and minimal beauty processing"
 },

 "realism_priority": [
 "photographic skin rather than airbrushed skin",
 "physically believable hair strands",
 "realistic iris texture",
 "natural fabric construction",
 "accurate oak grain",
 "soft irregular daylight",
 "subtle smartphone processing"
 ],

 "avoid": [
 "plastic skin",
 "excessive smoothing",
 "AI beauty-filter appearance",
 "perfect facial symmetry",
 "CGI",
 "fake-looking eyes",
 "uniform hair strands",
 "hard studio lighting",
 "artificial background blur",
 "text",
 "logos",
 "watermarks",
 "UI elements"
 ],

 "final_instruction": "Generate one highly realistic 4:5 smartphone selfie. Preserve the reference composition, pose, expression, hairstyle geometry, clothing construction and lighting. Make only the requested changes. Prioritize believable photographic imperfections over artificial perfection."
}