Gemini Nano Banana Pro - 镜自拍优雅室内年轻女性

json Gemini Nano Banana Pro Prompt: { "image_prompt": { "face_preservation": { "use_reference_face": true, "accuracy": "match face exactly from reference image", "preserve_details": [ "face shape", "eyebrows and eye structure", "natural makeup style", "lip shape and color", "hairline and hairstyle" ] }, "subject": { "gender": "female", "description": "young woman taking a mirror selfie while squatting gracefully indoors", "pose": { "body_position": "squatting low with one knee forward, leaning slightly toward mirror", "head": "tilted slightly downward while looking at phone screen", "hands": [ "right hand holding phone in front of face", "left hand resting on knee" ], "expression": "soft, calm expression" }, "hair": { "style": "long dark brown hair in a half-up ponytail with a small clip", "texture": "smooth and straight" }, "attire": { "dress": { "type": "black leather micro-skirt with fitted top", "pattern": "plain with metallic accents", "details": "slit exposing leg, edgy structured flow" }, "shoes": "black ankle boots", "accessories": [ "choker necklace", "stud earrings", "leather bracelet" ] } }, "environment": { "setting": "indoor room with soft lighting", "background": "exposed brick wall with urban art posters", "floor": "smooth, reflective surface", "lighting": { "type": "soft warm indoor light", "effect": "even illumination on face and dress" } }, "props": { "phone": { "type": "smartphone", "case": "glitter silver phone case", "position": "held vertically towards the mirror" } }, "style": { "photography": "mirror selfie, social media aesthetic", "color_grade": "soft warm tones", "sharpness": "medium-high clarity", "mood": "feminine, elegant, gentle" }, "composition": { "framing": "full body squatting pose, centered", "angle": "eye-level mirror perspective", "focus": "sharp focus on face and outfit", "aspect_ratio": "4:5" }, "output": { "resolution": "8K high quality", "negative_prompt": [ "incorrect face", "wrong hairstyle", "extra limbs", "different dress pattern", "distorted proportions", "text or watermark" ] } } }