In the video, we see a close-up of a person's hand holding a strainer over a glass bowl. The person is using a spoon to push the contents of the strainer through the mesh, allowing the liquid to pass through while retaining the solid particles. The liquid appears to be a bright red sauce or puree, and we can see the strainer and spoon are made of metal. The glass bowl is placed on a wooden surface, and the background is blurred, focusing our attention on the straining process.