The video shows a person wearing orange gloves using a tool to spread a yellow substance on a black surface. The substance appears to be a type of paint or epoxy. The person is moving the tool in a circular motion, creating a marble-like pattern on the surface. The black surface is glossy and reflects the light, while the yellow substance stands out against the dark background. The person's movements are deliberate and controlled, suggesting that they are experienced in this type of work.