Ecommerce product hero photography, landscape 4:3: matte black over-ear noise-cancelling headphones standing on a small metal display stand on a warm wooden desk, soft golden evening light from the left, a small gold '11.11' sale tag beside the product, a blurred laptop and a cup of coffee in the background, deep navy backdrop with gentle bokeh, crisp product edges, premium matte material texture, photorealistic, no watermark, no fake logo.