An adult flower delivery courier waits inside a 24-hour self-service laundromat after a summer rain, wearing a translucent rain jacket over muted work clothes and sitting sideways on a chrome bench, with a bouquet wrapping tube beside a laundry basket. Create a horizontal environmental portrait at seated eye level with a 50mm lens; let round stainless washer doors recede into depth and a rain-streaked window reveal wet cyan street reflections. Mix cool fluorescent ceiling light with one warm vending-machine glow. Use authentic editorial 35mm film photography, fine grain, realistic skin and wet fabric, desaturated teal, steel gray and amber. Natural relaxed posture, anatomically correct hands, no readable text, no logos, no trademarks, no glamour retouching, no duplicated objects, no watermark.