In the video, a person wearing black gloves is seen working on a car's brake system. The person is holding a piece of paper in one hand and a tool in the other. They are using the tool to adjust the brake caliper, which is connected to the brake rotor. The person's movements are precise and deliberate, indicating that they are experienced in this task. The brake rotor is silver and appears to be in good condition, while the brake caliper is a darker color, possibly black or dark gray. The background is blurred, but it appears to be a garage or workshop setting.