Chân dung điện ảnh cổ điển – Gemini Nano Banana 3.0

Gemini Nano Banana 3.0 Prompt: { "metadata": { "version": "1.1", "project": "Retro Cinematic Portrait", "style_preset": "1970s_vibe" }, "canvas_settings": { "dimensions": { "width": 1200, "height": 1200, "unit": "px" }, "format": { "aspect_ratio": "1:1", "orientation": "square" } }, "environment": { "location": { "setting": "vintage indoor living room", "era": "1970s retro", "atmosphere": "warm, intimate, cinematic, calm" }, "lighting": { "primary_source": { "type": "vintage floor lamp", "position": "left side", "style": "scalloped edge with fringe trim", "temperature": "warm tungsten", "behavior": "soft ambient with natural falloff" }, "global_contrast": "medium" }, "background_elements": { "walls": { "material": "aged matte wood paneling", "color": "warm brown", "pattern": "vertical panels" }, "foliage": { "type": "leafy indoor plant", "vessel": "earthy ceramic pot", "placement": "background left" } } }, "furniture_and_props": { "seating": { "type": "upholstered retro couch", "material": "woven patterned textile", "palette": [ "beige", "brown", "muted green", "rust" ], "design": "geometric pattern" }, "accents": [ { "item": "pillow", "material": "deep red velvet", "texture": "plush" }, { "item": "pillow", "material": "off-white faux fur", "texture": "fluffy" } ] }, "character_model": { "identity": { "gender": "female", "age": "early to mid 20s", "ethnicity": "light skin tone" }, "anatomy_details": { "skin": "natural realistic texture, visible pores, subtle freckles", "hair": { "color": "dark brown", "style": "long, loose natural waves", "parting": "center" } }, "performance": { "pose": "reclining on sofa, relaxed and confident, one arm on backrest", "expression": "soft sultry, direct gaze, slightly parted lips" }, "wardrobe": { "item": "satin slip dress", "color": "deep burgundy wine red", "features": [ "low-cut V neckline", "thin spaghetti straps", "loose draped fit" ], "finish": "silky sheen" } }, "cinematography": { "camera": { "angle": "eye-level", "framing": "medium portrait", "focus": "subject face and upper torso" }, "optics": { "depth_of_field": "moderate", "background_blur": "slightly soft", "balance": "asymmetrical (subject right, lamp left)" }, "color_profile": { "dominant": [ "warm brown", "burgundy", "beige" ], "accents": [ "deep red", "off-white" ], "grading": "warm cinematic, lifted blacks, soft highlights" } }, "render_quality": { "positive_attributes": [ "high resolution", "photorealistic", "sharp fabric textures", "realistic skin rendering" ], "negative_prompt": [ "cartoon", "anime", "illustration", "overexposed", "harsh shadows", "blurred face", "distorted anatomy", "extra limbs" ] } }