{
"render_simulation_context": {
"project_id": "GOLDEN_HOUR_TROPICAL_002",
"simulation_type": "Photorealistic_Portrait_Composite",
"reference_constraint": {
"input_source": "ATTACHED_USER_PHOTO",
"mapping_method": "Feature_Preservation_Strict",
"target_features": ["Eye_Geometry", "Nose_Structure", "Jawline", "Skin_Pigmentation"]
}
},
"optical_telemetry": {
"device_profile": {
"body": "Canon EOS R6",
"sensor_format": "Full Frame (35mm)",
"color_science": "Canon Neutral"
},
"lens_profile": {
"focal_length": "35mm",
"aperture_value": "f/2.2",
"focus_distance": "1.5m (Subject Focus)",
"bokeh_character": "Smooth_Gaussian"
},
"exposure_triangle": {
"shutter_speed": "1/500",
"iso": "Automatic (Low Noise)",
"exposure_compensation": "+0.3 EV (Backlight Correction)"
}
},
"scene_geometry_layers": {
"layer_0_background_infinity": {
"type": "HDRI_Environment",
"components": [
"Tropical_Mountains (Lush Green)",
"Forest_Valleys (Deep Shadow)",
"Ocean_Horizon (Specular Reflection)",
"Sky_Dome (Pastel Clouds)"
]
},
"layer_1_foreground_props": {
"structure": "Balcony",
"materials": [
{
"name": "Railing",
"type": "Tempered_Glass",
"properties": "High_Reflectivity, Transparency"
},
{
"name": "Chair",
"type": "Woven_Wood",
"properties": "Textured, Warm_Albedo"
}
]
},
"layer_2_subject_instance": {
"pose_matrix": "Seated_Relaxed_Torso_Twist",
"anatomy": {
"hair_simulation": {
"style": "Long_Wavy",
"physics": "Free_Fall",
"interaction": "Backlight_Translucency (Rim Light)"
},
"skin_shader": {
"type": "Subsurface_Scattering_Human",
"tone": "Warm_Golden_Cast"
}
},
"wardrobe_mesh": {
"item": "Summer_Dress",
"color_hex": "#FFFFFF (White)",
"material": "Cotton/Linen Blend",
"details": ["Thin Straps", "Front Bow Detail"]
}
}
},
"lighting_physics_engine": {
"sun_position": {
"elevation": "Low (Setting)",
"azimuth": "Rear_Oblique (Back-lighting)"
},
"atmospheric_volumetrics": {
"density": "Low",
"haze_color": "Golden_Amber",
"effect": "Bloom highlights on hair and shoulders"
},
"light_transport_bounces": {
"primary": "Direct Sunlight (Rim)",
"secondary": "Ambient Sky Bounce (Soft Fill on Face)"
}
},
"prompt_compilation_string": "Hyper-realistic portrait using face reference [INPUT_PHOTO]. A woman sits on a woven chair on a balcony, 35mm wide angle, f/2.2. Background: panoramic tropical mountains, ocean, golden hour sky. Lighting: Warm sunset backlighting creating rim light on wavy hair. Outfit: Fitted white summer dress with bow. Mood: Serene, cinematic, vacation luxury. 8k, highly detailed texture, Canon R6 color science."
}
