The image shows a close-up of a black metal plate with a copper-colored metal bracket attached to it. The bracket has a small hole in the center, which appears to be a screw or nut. There are six screws on the bracket, which are likely used to secure it in place. On the right side of the image, there is a small electronic device, possibly a power supply unit, with a circuit board visible in the background. The device is resting on a white surface.