Sadie Sink Boudoir Portrait in Silk Nightwear

{   "image_generation_request": {     "technical_configuration": {       "aspect_ratio": "3:4",       "resolution": "8K Ultra HD",       "rendering_engine": "Photorealistic / Ray-traced",       "camera_settings": {         "shot_type": "Medium Shot (Mid-shot)",         "focal_length": "85mm (Portrait Lens)",         "aperture": "f/2.8",         "focus_point": "Sharp focus on eyes and facial features",         "depth_of_field": "Soft bokeh background"       }     },     "subject_details": {       "identity": {         "reference": "{argument name="Celebrity Name" default="Sadie Sink"}",         "fidelity": "Strict face preservation (100% likeness)",         "demographics": "Adult female"       },       "physical_attributes": {         "hair": {           "color": "Jet black",           "length": "Long",           "style": "Loose, flowing waves",           "interaction": "Hand running through strands"         },         "expression": {           "mouth": "Soft, inviting smile",           "eyes": "Warm and engaging",           "mood": "Romantic, relaxed, sensual"         }       },       "pose_composition": {         "left_hand": "Raised, gently running fingers through hair",         "right_hand": "Resting comfortably on the natural waistline",         "posture": "Relaxed but elegant standing pose",         "orientation": "Slightly angled towards the camera"       }     },     "wardrobe_specifications": {       "layer_1_nightgown": {         "garment": "Slip dress / Nightgown",         "color": "Dark pink / Magenta",         "fabric_finish": "Metallic sheen",         "texture": "Smooth satin blend",         "details": "Intricate lace detailing along the neckline and hem"       },       "layer_2_robe": {         "garment": "Matching robe",         "material": "Pure silk",         "color": "Dark pink (matching tone)",         "drape": "Loose and flowing over shoulders",         "surface_reaction": "High reflectivity to light"       }     },     "environmental_context": {       "setting": "Indoor / Boudoir",       "background_elements": {         "wall_color": "Deep Teal",         "textiles": "Dark, heavy curtain (velvet texture)",         "atmosphere": "Intimate and cozy"       }     },     "lighting_and_atmosphere": {       "style": "Soft Romantic Indoor Lighting",       "key_light": "Diffused softbox from the side",       "highlights": "Emphasis on the metallic sheen of the nightgown and silk robe",       "shadows": "Gentle, flattering contouring",       "color_grade": "Warm tones with contrasting cool background (Teal vs Pink)"     }   } }