纳米香蕉Pro在Gemini应用上的图像生成

Nano Banana Pro on Gemini app.
Prompt:
{
 "objective": "Generate an image based on a detailed character portrait description.",
 "image_generation_prompt": {
 "subject": {
 "gender": "female",
 "portrait_type": "close-up",
 "angle": "side angle",
 "aesthetic": "edgy, modern, mysterious, confident, slightly provocative"
 },
 "appearance": {
 "hair": {
 "color": "light gray",
 "length": "short",
 "texture": "wavy",
 "style": "modern, slightly messy, partially covering forehead"
 },
 "face": {
 "skin_tone": "fair",
 "features": "sharp",
 "eyebrows": "straight, neat, dark",
 "lips": "naturally pink with a slight sheen"
 },
 "expression": "calm but intense"
 },
 "clothing_and_accessories": {
 "headwear": "black bandana with white swirl patterns",
 "outfit": {
 "jacket": "black zip-up jacket, left open",
 "inner_shirt": "black T-shirt with green and red graphic art on the chest"
 },
 "jewelry": {
 "neck": "thin silver chain",
 "ear": "small silver earring"
 }
 },
 "lighting_and_background": {
 "lighting": "front light highlighting facial features and outfit",
 "background": "bright blue sky"
 },
 "style": {
 "vibe": "striking and stylish",
 "focus": "expression and trendy fashion details",
 "mood": "modern and edgy"
 },
 "aspect_ratio": "3:4"
 },
 "response_format": "Use this JSON object as the structure for an image generation model prompt."
}