Nano Banana Pro - Google Gemini 3.0

json Nano Banana Pro Google Gemini 3.0 { "generation_request": { "meta": { "type": "photorealistic_render", "aspect_ratio": "9:16", "quality_tier": "ultra-realistic_editorial" }, "constraints": { "facial_integrity": { "source": "attached_reference_photo", "directive": "strict_preservation", "instruction": "Do not alter facial features; preserve identity exactly." } }, "subject": { "demographics": "Young woman", "pose": { "orientation": "Three-quarter profile from behind", "head_position": { "tilt": "Gently downward", "rotation": "Looking over right shoulder directly at camera" }, "body_mechanics": { "stance": "Leaning slightly forward", "arms": "Forearms and hands resting on railing", "emphasis": "Natural curves of back and buttocks (tasteful, editorial style)" }, "expression": [ "Serious", "Calm", "Contemplative" ] }, "appearance": { "hair": { "length": "Long", "texture": "Wavy with realistic volume", "flow": "Cascading naturally over back and shoulders" }, "skin": "Natural texture" }, "wardrobe": { "color": "Black", "items": [ { "type": "Top", "style": "Off-the-shoulder bikini / integrated cover-up", "details": [ "Long-sleeved", "Fitted and elegant", "Subtle fabric texture", "Slight volume at cuffs" ] }, { "type": "Bottom", "style": "Bikini bottom", "cut": "Moderate-to-cheeky", "aesthetic": "Clean, minimal, modern silhouette" } ] } }, "environment": { "setting_type": "Outdoor / Elevated", "context_clues": [ "Rooftop", "Balcony", "Beachside structure" ], "scenography": { "foreground": "Metal railing or structure (prop for leaning)", "background": { "visibility": "Softly blurred (Bokeh)", "suggestion": "Open space, ocean horizon, or cityscape", "clarity": "Indistinct details" }, "periphery": { "right_edge": "Curved skeletal metal structure (architectural element)" } } }, "cinematography": { "lighting": { "style": "Cinematic / Golden Hour", "direction": "Side-rear (Backlighting)", "components": { "rim_light": "Pronounced along shoulders, arms, and contours", "highlights": "Warm and glowing", "shadows": "Soft yet well-defined" }, "effect": "Clean subject-background separation" }, "composition": { "framing": "Tight and intentional", "subject_placement": "Central and upper-left", "focal_point": "Eyes near upper-left rule-of-thirds intersection", "visual_flow": "Diagonal line formed by body and railing" } }, "technical_specs": { "camera": "Canon 5D (DSLR)", "lens": "135mm medium telephoto", "settings": { "aperture": "f/2.8 – f/4.0", "shutter": "1/250s or faster", "iso": 100 } } } }