${"generation_request": {"meta_data": {"tool": "NanoBanana Pro", "task_type": "text_to_image_photoreal_cinematic_gala_still", "version": "v1.0", "priority": "high"}, "references": {"character_reference_image": "UPLOAD_YOUR_CHARACTER_REFERENCE (OPTIONAL IF YOU WANT SAME FACE)", "reference_rules": {"if_character_reference_provided_then_preserve_identity": true, "identity_lock_strength": 0.99, "do_not_copy_any_unprovided_identity": true}}, "output_settings": {"aspect_ratio": "4:5", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "photorealistic_cinematic_film_still", "sharpness": "high", "film_grain": "subtle_35mm"}, "creative_prompt": {"scene_summary": {"en": "A glamorous cinematic ballroom gala moment, photographed like a classic 90s/early-2000s film still. Center frame: an elegant young man in a tailored ivory-white tuxedo jacket with white dress shirt and black bowtie, wearing a luxury watch. He is smiling brightly and triumphantly with BOTH arms raised high in a joyful V-shape. Warm golden tungsten ballroom lighting, soft flattering highlights on skin, realistic fabric texture. Background: a crowded formal event with men in black tuxedos and bowties and guests in eveningwear, softly blurred with shallow depth of field and gentle bokeh. The vibe is celebratory, luxurious, and candid. No text, no logos, no watermark."}, "subject": {"type": "adult_man", "expression": "big confident smile, joyful celebration", "pose": "both arms raised high above head, open hands, elbows extended", "wardrobe": {"suit": "tailored ivory/white tuxedo jacket, fitted cut, subtle sheen, couture finish, white dress shirt, black bowtie", "accessories": "luxury watch on wrist", "headpiece": "none"}, "beauty": {"makeup": "groomed skin, clean shaven or light stubble, natural tones", "hair": "short slicked-back cut, tidy and glossy"}}, "environment": {"location": "luxury ballroom / formal gala", "background": "dense crowd of well-dressed guests (tuxedos, evening gowns), softly out of focus, warm ambience", "color_palette": "golden warm highlights, deep blacks, creamy whites"}, "lighting_and_camera": {"lighting": "warm ballroom tungsten key light + soft fill, subtle rim highlights on jacket and watch", "camera": "cinematic film-still look", "lens": "50mm (or 85mm for tighter portrait feel)", "aperture": "f/2.0", "iso": "400", "shutter": "1/125", "focus": "tack-sharp on the man’s face; background pleasantly blurred"}, "composition": {"framing": "medium shot (waist-up to mid- ), subject centered, arms fully reaching up", "angle": "slightly low-to-eye level, cinematic candid", "motion": "very slight natural movement in background only, subject crisp"}, "strict_rules": ["single main subject (one man) in sharp focus", "formal ballroom crowd background only (blurred)", "warm cinematic film-still look with subtle grain", "NO text, NO logo, NO watermark"]}, "negative_prompt": ["text", "logo", "watermark", "extra main subjects", "cartoon", "anime", "cgi look", "plastic skin", "over-smoothed face", "deformed hands", "extra fingers", "blurry subject", "modern streetwear", "harsh neon lighting"]}}$