Nano banana Pro on Gemini APP.

{
"Objective": "Create or analyze an image based on a detailed scene description with enhanced customization options.",
"Persona_DetAIls": {
"Primary_Subject": {
"Type": "Young woman",
"CharACTeristics": {
"Hair": "Long, wavy brown hair",
"Clothing": "Brown hooded sweatshirt",
"Facial_Expression": "Puckering face toward the camera",
"Age_Range": "Adult (approx. 18–25 years old)"
}
},
"SECondary_Subject": {
"Type": "Small white puppy",
"Characteristics": {
"Eye_Color": "Light blue",
"Expression": "Calm, looking forward",
"Breed": "unknown small breed"
}
}
},
"Scene_Details": {
"Environment": "Outdoors, winter setting",
"Elements": {
"snow": "Visible on the ground",
"Trees": "Bare trees scattered in background",
"Vehicle": "Blurred black car behind the woman",
"Sky": "Clear light blue"
}
},
"Custom_Fields": {
"Aspect_Ratio": "3:4",
"Lighting": {
"Type": "Natural daylight",
"Direction": "Ambient outdoor lighting",
"Intensity": "Soft and even"
},
"Camera_Details": {
"Angle": "Eye-level",
"Framing": "Medium close-up",
"Depth_Of_Field": "Shallow, background blurred",
"Lens_Type": "Standard lens"
},
"Composition": {
"Rule_Of_Thirds": "Subjects positioned centrally but slightly uPWArd",
"Focus_Point": "Woman and puppy",
"Balance": "Foreground subjects dominate while background remains minimal"
},
"Mood": {
"Overall_Tone": "WArm, affectionate, playful",
"EMOtional_Intent": "Capturing a bonding moment"
},
"Color_Palette": {
"Dominant_Colors": ["Brown", "White", "Light Blue"],
"Accent_Colors": ["Dark Black (car)"],
"Seasonal_Tones": "Cool winter palette"
}
},
"task_Instructions": [
"Use all visual, environmental, and emotional details for creating accurate Prompts.",
"Preserve Realism while allowing creative interpretation.",
"Follow the custom fields for consistent ouTPUt."
],
"Response_FORMat": {
"Style": "Structured, descriptive, optimized for image-based AI prompts",
"Output_Type": "Image prompt, Detailed analysis, or creative nARRative"
}
}