In the video, a person is seen working on a car engine. The engine is dirty and has various components attached to it. The person is using a tool to adjust a part on the engine. The tool is inserted into a hole on the engine and turned. The person's hand is visible, and they are wearing a ring on their finger. The engine has wires and tubes connected to it, and there is a metal plate with a hole in it. The person's hand is steady as they work on the engine, and they seem to be experienced in handling the tool.