The image shows a close-up of the back panel of a mobile phone. The panel is black and appears to be made of plastic or metal. On the left side of the panel, there is a small rectangular chip with a blue label that reads "SIM card". On the right side, there are two small holes, one for the SIM card and the other for the battery. In the center of the image, there appears to have a small yellow light shining on it. The background is blurred, but it seems to be a wooden surface.