The video shows a person working on a car's engine. The person is using a wrench to loosen the bolts on the engine. The engine is covered in grease and dirt, indicating that it has been used for some time. The person's hands are visible, but their face is not shown in the video. The engine is located under the hood of the car, and the person is using the wrench to turn the bolts counterclockwise to loosen them. The video is shot in a close-up view, focusing on the person's hands and the engine. The sound of the wrench turning the bolts can be heard in the background. The video does not show the person removing the bolts or any other parts of the engine.