The image shows a close-up of the rear wheel of a bicycle. The wheel is black and has a silver hub with a chain attached to it. The chain is made up of multiple links of different sizes and colors, including gold, silver, and black. The hub is connected to the chain with a bolt and nut. The background is blurred, but it appears to be a grassy area. The image is taken from a slightly elevated angle, looking down on the wheel.