Reseña de cliente grabada con el móvil y prueba visible del producto

Create a vertical 9:16 UGC-style scene of a real customer giving a short testimonial to camera while holding and using the product, with a natural phone-shot look. The setting should feel everyday and believable, like a bedroom, kitchen, car, or desk at home. Include subtle signs of authenticity: imperfect framing, soft window light, casual clothing, slight motion blur, and a candid expression. Show the product clearly in hand or nearby, with one or two supporting details that imply real use, such as packaging, a receipt, a laptop checkout page, or a before-and-after comparison on a phone screen. Composition should feel like a social video thumbnail or creator clip, with the subject centered or slightly off-center and enough negative space for overlay text. Keep the image visually clean, relatable, and trustworthy. Avoid studio lighting, glossy advertising polish, overproduced backgrounds, heavy retouching, exaggerated facial expressions, and obvious stock-photo aesthetics.