In the video, a person is seen using a colander to strain a red liquid. The colander is placed over a glass bowl, and the person is squeezing the colander to extract the liquid. The person's hands are visible, and they are wearing a pink glove on one hand. The colander is made of metal and has small holes. The red liquid is dripping through the holes of the colander into the glass bowl below. The person's actions are deliberate and careful, ensuring that all the liquid is extracted from the colander.