{ "prompt": "{argument name="subject" default="a stylish blonde woman on a city street holding a strawberry dessert"}, casual outfit, candid moment, urban background with buildings and bus", "style": "{argument name="style" default="photorealistic, lifestyle"}", "camera": "{argument name="camera" default="iPhone photo, shallow depth of field"}", "lighting": "natural daylight", "aspect_ratio": "9:16" }