Pilates Studio (soft daylight, athletic elegance)

[IMPROVED_PROMPT]

{
"category": "PILATES_STUDIO_PORTRAIT_DAYLIGHT",
"identity_lock": {
"enabled": true,
"priority": "MAXIMUM_IDENTITY_PRESERVATION",
"instruction": "Preserve facial identity and proportions with absolute accuracy. Strictly adult content only (21+)."
},
"subject": {
"demographics": "Young adult woman, 21-29 years old, with exact reference facial proportions and features.",
"hair": {
"color": "Exact match to reference image",
"style": "Neat high ponytail or bun, with slight imperfections and flyaway strands for realism",
"texture": "Soft, touchable hair with visible strands and natural movement",
"movement": "Minimal, affected by gravity only"
},
"face": {
"eyes": "Exact copy of reference eyes; gaze calm and focused",
"skin_details": "Natural, slightly flushed skin texture with a subtle post-workout glow (no oily shine)",
"micro_details": "Preserve all natural marks and blemishes faithfully"
},
"clothing": {
"outfit": "Minimalist athletic wear set in neutral colors, with no visible logos or text",
"fabric": "Realistic athletic knit fabric with visible texture, tension at seams, and slight stretching",
"fit": "Slightly oversized for a casual look"
},
"accessories": {
"jewelry": [
"Small silver hoop earrings optional; can be removed for a more natural workout look"
]
}
},
"pose": {
"type": "Post-workout candid moment",
"orientation": "Half-body seated on yoga mat, with natural, relaxed posture",
"hands": "One hand holding a clear unbranded water bottle at a natural angle, other hand resting casually on knee",
"gaze": "Direct eye contact with slight upward tilt, as if acknowledging the camera",
"expression": "Soft, genuine smile that reaches the eyes, with slight cheek dimples"
},
"pose_variants": {
"variant_a": "Lean slightly forward, with shoulders relaxed",
"variant_b": "Cross legs at ankles, with feet turned out"
}
},
"setting": {
"environment": "Modern Pilates studio with neutral walls and minimalist decor",
"background_elements": [
"Walls in soft white or gray",
"Mirrors with intentionally blurred reflections to avoid glitches",
"Yoga mats and props in solid colors with no logos"
],
"depth": "Subject in sharp focus, with background intentionally soft and out of focus to create depth"
},
"camera": {
"shot_type": "Half-body portrait with natural framing",
"angle": "Eye level or slightly above eye level for a flattering angle",
"focal_length_equivalent": "26mm for phone OR 50mm for professional camera",
"framing": "4:5 aspect ratio with subject centered",
"focus": "Eyes tack-sharp and in focus, with background bokeh effect"
},
"lighting": {
"source": "Soft window daylight from a large window",
"direction": "Gentle side lighting with soft shadows and highlights",
"highlights": "Natural highlights on cheekbones and collarbones for a healthy glow",
"shadows": "Soft, flattering shadows that define facial structure"
},
"mood_and_expression": {
"tone": "Clean, sporty, and confident post-workout look",
"atmosphere": "Minimalist, airy, and serene studio environment"
},
"style_and_realism": {
"style": "Highly realistic fitness lifestyle portrait",
"imperfections": "Mild noise for a natural image, subtle sweat glow on hairline and forehead"
},
"technical_details": {
"aspect_ratio": "4:5",
"resolution": "High resolution (at least 3000x4000 pixels)",
"noise": "Low to mild noise for a natural image",
"mode_variants": {
"amateur": "Phone-like candid framing with slight camera shake and tilt",
"pro": "High-resolution image with crisp micro-contrast, clean exposure, and minimal noise"
}
},
"constraints": {
"adult_only": true,
"single_subject_only": true,
"no_text": "Strictly no readable text or logos visible",
"no_logos": true,
"no_watermarks": true,
"no_duplicates": "Ensure unique images with no mirror glitches or duplicate reflections"
},
"negative_prompt": [
"Identity drift or morphing of facial features",
"Mirror glitches or duplicate reflections",
"Extra fingers or appendages",
"Bad anatomy or proportions",
"Readable text or logos visible",
"Watermarks of any kind",
"Plastic or artificial skin texture",
"Over-smoothing or excessive noise reduction"
]
}

This improved prompt maintains the original intent while providing more detailed instructions, clarifying the desired output, and adding constraints to ensure the AI generates the intended images with high accuracy and realism.