{
"instruction": "Generate a full-body, photorealistic fashion portrait of a modern East Asian idol in all-black styling. The result must look like a professional test shot, not anime, not cosplay, not fantasy.",
"subject": {
"identity": "East Asian female idol, early 20s look, pale smooth skin, symmetrical features, refined jawline, large natural eyes, soft neutral lips.",
"hair": {
"color": "jet-black",
"style": "straight with blunt bangs framing the eyes",
"length": "long, falling past the chest",
"optional_variants": [
"clean straight hair down",
"twin high ponytails with bangs and loose face-framing strands"
]
},
"body": {
"build": "slender, long-legged, elegant proportions, model-like lines",
"posture": "calm, confident, controlled posture, standing tall",
"pose": "full-body standing pose, relaxed arms at sides or slight hip angle, natural stance, no exaggerated arching"
}
},
"wardrobe": {
"palette": "all black, monochrome styling",
"look_variants": [
{
"description": "long-sleeve fitted black top with structured waist (corset-like shaping), short pleated mini skirt with belt hardware, over-the-knee black lace-up boots with platform heel, subtle layered silver jewelry"
},
{
"description": "black cropped top, exposed midriff, slim black jeans, fitted choker stack and pendant necklace, matte black boots"
}
],
"note": "Outfit must read as high-fashion / street idol aesthetic, not fantasy costume, not sci-fi armor, not latex fetishwear."
},
"camera": {
"framing": "full-body portrait from head to shoes, vertical composition, subject centered and filling most of the frame",
"angle": "slightly low to mid-torso camera height for subtle leg lengthening OR neutral eye-level framing against a doorway",
"lens_behavior": "clean realistic perspective, no wide distortion, no fisheye",
"focus": "sharp focus across the subject from face to boots, depth of field appropriate for fashion photography"
},
"environment": {
"style_options": [
"industrial interior with worn tile floor and large window frame / metal framing in the background, muted gray tones",
"neutral architectural doorway outdoors, pale stone or painted door, soft natural light"
],
"lighting": "soft, diffused, natural-feeling light with gentle directional falloff. Skin should look smooth and real, not plastic. No neon rim light, no colored gels."
},
"aesthetic": {
"tone": "clean Korean idol / street editorial test shot",
"color_grade": "subtle cool neutrals in the background, deep matte blacks in wardrobe, natural skin tones",
"finish": "high-end fashion photography, not fantasy art, not anime render, not glossy VR avatar"
},
"technical_rendering": {
"intent": "photorealistic human subject",
"keywords": [
"cinematic portrait photography",
"studio-quality fashion still",
"PBR material realism on fabric texture (matte black cloth, leather belt, lace-up boots)",
"no exaggerated body morph",
"no plastic skin",
"no cel-shaded look"
]
},
"negative": {
"forbidden_styles": [
"anime style",
"cartoon style",
"3D game character",
"virtual idol hologram look",
"cyberpunk fantasy costume",
"latex catsuit aesthetic",
"sci-fi armor",
"bright colored hair",
"oversized eyes / doll face",
"hyper-airbrushed Barbie texture",
"warped body proportions",
"fish-eye distortion",
"text overlays or watermarks"
],
"forbidden_words": [
"NSFW pose",
"explicit lingerie framing",
"cutesy cosplay expression",
"aggressive pin-up arching"
]
}
