Nano Banana Pro walking street portrait with seasonal styling

{ "identity": "Absolute facial identity lock.", "camera": { "angle": "eye-level", "perspective": "straight-on", "framing": "full-body", "composition": "centered", "tilt": "none", "rotation": "none", "distortion": "none", "lens_look": "50mm" }, "pose": { "action": "walking forward", "hands": "in pockets", "expression": "natural and neutral (do not modify facial features)" }, "attire": { "gender_adaptive": true, "male": { "top": "light blue casual t-shirt", "bottom": "loose white trousers", "footwear": "black-and-white sneakers", "accessories": ["mint-colored backpack worn on both shoulders", "smartwatch"] }, "female": { "top": "light blue casual top (t-shirt or relaxed blouse)", "bottom": "loose white trousers or wide-leg pants", "footwear": "white or black casual sneakers", "accessories": ["mint-colored backpack worn on both shoulders", "smartwatch or minimal wrist accessory"] } }, "seasonal_styling": { "mode": "random", "options": { "spring": { "colors": "soft pastels", "environment": "fresh greenery, blooming flowers", "lighting": "airy daylight" }, "summer": { "colors": "bright saturated tones", "environment": "vibrant surroundings", "lighting": "strong sunlight" }, "autumn": { "colors": "warm earthy tones", "environment": "subtle fall foliage", "lighting": "golden-hour light" } } }, "scene": { "location": "vividly painted street", "details": ["colorful murals", "artistic patterns", "lush colorful flowers lining both sides"], "integration_rule": "scene must adapt around the subject, not alter the subject" }, "visual_style": { "realism": "photorealistic", "detail_level": "high", "depth_of_field": "shallow", "focus_rule": "face clarity and accuracy are mandatory", "photography_style": "cinematic lifestyle" }, "output": { "aspect_ratio": "4:5" } }