The video shows a person's hand pointing to different parts of a car engine. The engine is covered in grime and has various tubes and wires connected to it. The person's hand moves around the engine, pointing to different components, including the air intake and exhaust system. The engine appears to be in a state of disrepair, with visible signs of wear and tear. The person's hand is steady, and they seem to be knowledgeable about the engine's components. The video does not contain any audio or additional context.