Portrait sur le vif d'un burger en cafétéria

Photorealistic candid portrait of a cheerful [young woman] in a busy mall food court, mid-bite into an oversized [sesame seed cheeseburger] with melted cheddar, crisp lettuce, tomato slices, and a juicy beef patty. She holds the burger with both hands, smiling and looking slightly upward, with warm natural skin tones, long wavy chestnut hair, wearing a [white shirt]. Table foreground features golden fries in a red-and-white striped paper tray, a small ramekin of ketchup, and a tall iced cola in a clear plastic cup with condensation and a red-and-white straw. 50mm portrait framing, f/1.8 shallow depth of field with soft bokeh background of bustling diners and warm overhead lights. Cinematic warm lighting, rich saturated colors, sharp focus on subject's face and burger, subtle film grain, editorial food photography style.