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{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_fitness_lifestyle_portrait", "language": "en", "priority": "highest", "version": "v1.0_POWDER_BLUE_GYM_HEADPHONES" }, "input": { "mode": "image_to_image", "reference_image_usage": "very_high", "preserve_identity": true, "preserve_facial_features": true, "preserve_pose": true, }, "output_settings": { "aspect_ratio": "1:1", "orientation": "square", "resolution_target": "ultra_high_res", "num_images": 1, "render_style": "ultra_photoreal_fitness_lifestyle", "sharpness": "clean_natural_crisp", "grain": "none", "color_grade": "soft_clean_modern", "dynamic_range": "natural_not_hdr", "skin_rendering": "real_texture_no_retouch" }, "scene": { "environment": "modern gym floor with minimal workout equipment", "lighting": "soft clean indoor gym lighting with natural highlights on skin and fabric, no harsh flash", "mood": "fresh, calm, feminine, modern fitness lifestyle" }, "subject": { "description": "same elegant athletic woman from the reference, realistic facial proportions, soft peaceful expression", "skin": "natural luminous skin texture", "hair": "sleek dark hair pulled back neatly, same styling as the reference", "makeup": "minimal clean beauty makeup, soft natural glow, subtle lashes, natural pink-nude lips", "expression": "eyes closed, gentle soft smile, relaxed post-workout calm" }, "wardrobe": { "outfit": "light powder blue fitted athletic set", "top": "light powder blue sports bra with smooth matte fabric and thin straps", "bottom": "matching light powder blue high-waisted leggings in matte performance fabric", "fabric": "soft matte athletic material, sculpting but realistic, no latex shine" }, "accessories": { "headphones": "light blue Apple-style over-ear headphones with sleek matte finish", "mat": "matching light blue workout mat with matte texture", "equipment": "single dumbbell on the mat, realistic gym accessory" }, "pose": { "position": "lying on the workout mat in the same pose as the reference", "details": "one arm lifted naturally toward the camera, one arm relaxed beside the body, torso slightly angled, calm post-workout pose", "anatomy": "perfect shoulders, arms, hands, torso, waist, and legs with realistic proportions" }, "camera": { "lens": "35mm lifestyle overhead shot", "angle": "top-down selfie- angle", "framing": "upper body and waist emphasized, workout mat and dumbbell visible", "focus_priority": "face, headphones, outfit texture, and natural body lines" }, "quality_control": { "identity_consistency": "maximum", "anatomy_accuracy": "maximum", Extreme macro close-up focusing on intricate micro-textures, captured on Leica M11 with Summilux-M 50mm f/1.4 ASPH lens, Soft overcast diffused daylight through a north-facing studio window, authentic skin micro-textures, true-to-life surface physics, 8K ultra-detailed editorial photography
Master Version
Prompt Architecture & Anatomy
🎭 Portrait Anatomy & Optical Breakdown
- Subject: North-fac
- Pose: Natural relaxed posture facing the lens
- Framing: Medium close-up portrait framing with head and shoulders focus
- Camera Angle: Eye-level direct angle for authentic human engagement
- Focal Intent: Optical 35mm optical lens portrait rendering with natural facial compression and no wide-angle distortion
- Lighting: Soft diffused directional key light with gentle fill shadow transition
- Skin Rendering: Subtle subsurface scattering, authentic micro-textures, natural pores without plastic airbrushing
- Background Separation: Shallow depth of field (f/1.4) creating smooth creamy bokeh separation from background elements
- Identity Constraints: Symmetrical anatomical proportions, sharp catchlights in eyes, clean jawline definition
