nanobanana prompt: 4-Panel Billie Eilish Portrait with Cinematic Lighting

The many moods of Billie Gemini Nano Banana Pro Prompt:{  "prompt_data": {    "layout": {      "type": "4-panel split screen",      "structure": "2x2 grid, equal distribution",      "frame_count": "Four distinct frames",      "consistency": "Character continuity maintained across all frames"    },    "subject": {      "reference": "Billie Eilish resemblance",      "hair_styling": "Deep side-part, 90s supermodel blowout, extreme volume swept over the crown. Thick auburn waves, flyaways visible.",      "skin_details": "Dermatological reality, high-frequency texture, visible pores, fine vellus hair (peach fuzz) on cheeks, slight skin translucency, unretouched, natural moles and freckles",      "eyes": "Piercing blue, catchlights from studio flash, sharp iris details"    },    "attire": {      "top": "Strapless couture bustier, large pailette sequins",      "pattern": "Iridescent black base shifting to deep violet and magenta",      "neckwear": "Rigid high-polish gold Omega chain choker (flat collar style)",      "wristwear": "Luxury stack: Wide flat bangles, mixed metals (Gold, Silver) and Black Ceramic with visible screw-head hardware motifs"    },    "poses": [      "Frame 1: Frontal close-up, neutral intense stare, heavy hair sweep",      "Frame 2: Leaning cheek on closed fist, slight smirk, wrist stack prominent",      "Frame 3: Chin resting on open flat palm, soft engaging smile",      "Frame 4: Candid laughter, head thrown back, hand under chin, profile view"    ],    "technical_specs": {      "lighting": "Hard studio flash, direct strobe, high contrast butterfly lighting",      "camera": "Phase One XF IQ4, 150MP",      "lens": "Schneider Kreuznach 80mm LS f/2.8",      "film_stock": "Kodak Portra 400 emulation",      "raw_tags": "ISO 100, slight chromatic aberration, natural depth of field, unpolished, texture-rich"    }  }}