High-Fashion Editorial Portrait with Overcast Lighting

Prompt

{   "engine_optimization": "Nano Banana Pro",   "directive": "High-Fashion Editorial",   "subject_profile": {     "identity_anchors": {       "description": "Maintain the specific facial geometry, hair, and eye shape of the reference subject. High-fidelity facial reconstruction.",     },     "pose_coordinates": {       "frame": "Waist-up vertical portrait.",       "posture": "Leaning back against the masonry; left hand cupping the jawline with fingers near the temple; right hand resting at the collarbone.",       "alignment": "Direct eye contact with camera; 15-degree head tilt to the left."     }   },   "wardrobe_manifest": {     "outerwear": {       "style": "Heavy-gauge rib-knit cardigan, {argument name="cardigan color" default="heather grey"}.",       "drape": "Slouchy, open-front silhouette, oversized sleeves."     },     "underlayer": {       "style": "Coordinating grey knit crop-top.",       "neckline": "Dramatic V-shaped neckline, architectural fit."     },     "styling": "Exposed waistline; high-waisted denim visible at the bottom edge."   },   "environment_logic": {     "surface": "Vertical {argument name="wall material" default="red brick"} wall, running bond pattern, matte weathered finish.",     "depth": "Strong separation; blurred urban elements and vertical pole in the far background."   },   "technical_rendering": {     "lighting": "Natural overcast daylight; soft-wrap illumination; neutral color temperature.",     "lens": "35mm f/1.4 aesthetic; sharp focus on the iris and fabric fibers; high-contrast textures."   } }