Gemini 3.0 Nano Banana Pro - 时尚摄影场景

Gemini 3.0 Nano Banana Pro Prompt: { "prompt_specification": { "core_directive": "Photorealistic cinematic fashion scene", "strict_constraints": { "face_reference": "Strict and non-negotiable use of user face photo", "preservation_level": "100% facial likeness, proportions, bone structure, skin texture, expression, and overall identity", "prohibitions": ["Do not stylize face", "Do not alter face in any way"] } }, "subject_details": { "demographics": { "gender": "adult woman", "age_range": "25+ years old" }, "physical_appearance": { "skin": { "condition": ["natural", "healthy-looking"], "texture_details": ["visible pores", "fine texture", "minor imperfections"], "tonality": "soft tonal transitions", "finish_exclusions": ["plastic", "glossy", "airbrushed effect"] }, "hair": { "styling": ["naturally styled", "softly arranged"], "realism_indicators": ["realistic volume and movement", "individual strands visible", "subtle imperfections"] } }, "pose_and_presence": { "physical_action": "lounging gracefully", "posture_qualities": ["calm yet powerful", "relaxed", "confident", "natural body alignment", "realistic weight distribution", "subtle asymmetry"], "emotional_conveyance": ["quiet allure", "elegance", "feminine confidence without exaggeration"] }, "attire_and_styling": { "main_garment": { "item": "satin gown", "color": "light blue", "design_features": ["refined corset-inspired cutout detailing", "long, flowing sleeves draping naturally"] }, "fabric_characteristics": { "texture": ["smooth", "luxurious"], "visual_properties": ["realistic sheen", "soft highlights", "natural folds"], "physics": ["visible fabric tension", "gentle draping where it meets body"] }, "accessories": { "footwear": "matching heels" } } }, "scene_environment": { "location_context": "elegant French palace salon", "key_elements": { "architecture": ["classical architecture", "ornate moldings"], "fixtures": ["crystal chandeliers", "marble surfaces"], "furnishings": { "primary_prop": "gold-trimmed velvet sofa", "decor": "rich textiles" } }, "compositional_focus": { "background_state": "softly out of focus", "intent": "maintain emphasis on the subject", "ambiance": ["grand yet restrained"] } }, "artistic_style_and_execution": { "photography_aesthetic": { "style_type": "High-end fashion photography look", "gear_emulation": ["DSLR-style", "50–85mm lens aesthetic"], "technical_settings": { "depth_of_field": "shallow", "perspective": "realistic", "detail_level": "high-resolution detail in fabric, skin, and materials" } }, "lighting_design": { "quality": "ultra-detailed luxury editorial lighting", "sources": { "primary": "soft daylight entering salon", "secondary": "crystal chandeliers above" "depth": "cinematic depth" } }, " "grading_style": "Elegant cinematic", "tonal_qualities": ["Subtle contrast", "refined highlights", "smooth shadow transitions"], "overall_aesthetic": "timeless luxury editorial" }, "mood_descriptors": ["Luxurious", "cinematic", "sophisticated", "calm power", "refined sensuality", "timeless elegance"] }, "negative_prompt_constraints": [ "stylized face", "altered facial features", "different identity", "flawless skin", "perfect body", "exaggerated anatomy", "CGI", "digital art", "illustration", "fake lighting", "harsh shadows", "plastic skin", "glossy skin", "distorted anatomy", "extra limbs", "cartoon look" ] }