In the video, a person is holding a silver piece of material and placing it on a black hose. The hose is attached to a car engine, and the person is seen adjusting the material to fit the hose properly. The person's hands are visible, and they appear to be wearing a black jacket. The car engine is black and has several other hoses and components visible. The silver material has a shiny, metallic appearance and seems to be made of a flexible material. The person's movements are deliberate and careful as they ensure that the material is securely attached to the hose.