In the video, a person is seen performing a science experiment. They are wearing a white lab coat and yellow gloves. The person is holding a green leaf and pouring a liquid from a glass jar into a small test tube. The liquid in the jar is green, and the person is also seen pouring other liquids into the test tubes, including blue, red, and purple. The test tubes are placed on a white table, and there are several other test tubes with different colored liquids already in them. The person is carefully pouring the liquid from the jar into the test tubes, and the video ends with the person placing the green leaf on the table.