{
"prompt_type": "detailed_image_reconstruction",
"aspect_ratio": "9:16",
"orientation": "vertical portrait",
"style": "hyper-realistic casual smartphone portrait photography",
"scene": {
"location": "outdoor urban cafe or sidewalk dining area",
"time_of_day": "bright daytime",
"weather": "clear and sunny",
"background": {
"description": "softly blurred upscale city street with cafe seating, greenery, building facades and large white patio umbrellas",
"depth_of_field": "very shallow",
"bokeh": "strong natural optical bokeh",
"background_colors": [
"warm beige",
"soft green",
"cream white",
"muted brown"
]
}
},
"subject": {
"type": "young adult woman",
"framing": "extreme close-up portrait from upper chest to top of head",
"position": "face occupies most of the left and center of the frame, with part of the left side of the face cropped by the image edge",
"pose": {
"head_position": "head slightly tilted and turned toward camera-left",
"gaze": "eyes looking sideways toward camera-left rather than directly at the lens",
"expression": "calm, subtle, slightly playful neutral expression",
"mouth": "closed lips with a very faint hint of a smile"
},
"appearance": {
"skin": {
"tone": "fair/light skin with warm-neutral undertones",
"texture": "realistic natural skin texture with visible pores, tiny imperfections and slight cheek redness",
"finish": "minimal makeup, natural semi-matte skin"
},
"eyes": {
"color": "light hazel-green",
"makeup": "very subtle neutral eye makeup and natural lashes",
"brows": "medium brown, naturally shaped and softly defined"
},
"lips": {
"color": "natural muted rose pink",
"finish": "soft satin"
},
"hair": {
"color": "medium warm brown with subtle lighter brown highlights",
"length": "shoulder-length",
"texture": "thick naturally wavy to curly hair",
"style": "loose tousled waves with a slightly messy side part",
"details": "one defined spiral curl falls across the forehead beside the eye, with loose flyaway hairs and natural volume"
}
},
"clothing": {
"outerwear": {
"type": "casual denim jacket",
"color": "medium washed blue",
"details": "visible seams, folded lapels, metal buttons and realistic denim texture"
},
"top": {
"type": "ribbed knitted tank or sleeveless top",
"color": "cream/off-white",
"details": "vertical ribbed knit texture"
}
},
"accessories": {
"necklace": {
"type": "delicate gold chain necklace",
"details": "multiple small dangling clear gemstone charms evenly spaced along the chain"
}
}
},
"camera": {
"capture_style": "high-end smartphone or compact digital camera portrait",
"camera_height": "approximately eye level",
"camera_angle": "very close three-quarter facial angle",
"lens_equivalent": "approximately 45mm to 55mm",
"focus": "sharp focus on eye, skin and nearby hair",
"depth_of_field": "shallow",
"aperture_look": "approximately f/1.8 to f/2.8",
"composition": {
"crop": "intentionally tight and slightly imperfect casual crop",
"subject_scale": "face dominates roughly 70 percent of the image",
"visual_balance": "subject fills left and center while blurred environment remains visible along the upper-right and right edges"
}
},
"lighting": {
"type": "soft natural daylight",
"direction": "diffused frontal-side sunlight",
"quality": "bright, flattering and realistic",
"highlights": "gentle natural highlights on nose, cheek, lips and strands of hair",
"shadows": "very soft facial shadows",
"exposure": "bright but properly exposed",
"white_balance": "slightly warm natural daylight"
},
"image_characteristics": {
"realism": "photorealistic",
"resolution": "high detail",
"dynamic_range": "natural",
"skin_retention": "retain pores, fine facial hairs, tiny blemishes and realistic unevenness",
"hair_detail": "individual strands, flyaways and realistic curl separation",
"sharpening": "moderate natural camera sharpening",
"color_grading": "minimal, true-to-life colors",
"contrast": "soft natural contrast",
"noise": "very subtle realistic camera texture",
"retouching": "none or extremely minimal"
},
"negative_prompt": [
"plastic skin",
"over-smoothed face",
"beauty filter",
"heavy makeup",
"perfectly symmetrical face",
"CGI",
"3D render",
"illustration",
"anime",
"cartoon",
"overly cinematic lighting",
"dramatic studio lighting",
"artificial HDR",
"oversaturated colors",
"excessive sharpening",
"fake hair texture",
"perfect hair",
"blurred face",
"distorted eyes",
"deformed facial features",
"extra jewelry",
"text",
"logo",
"watermark"
]
}
🖼️ 参考图(最多 3 张,选填):
