In the video, a man is seen working on a boat engine. He is wearing a white t-shirt and a blue cap. The engine is labeled "Perkins" and is located inside the boat. The man is using a blue tool to work on the engine. He appears to be focused on his task and is wearing ear protection. The boat is not visible in the video, but the engine is well-lit, indicating that the video was taken during the day. The man's actions suggest that he is either repairing or maintaining the engine.