In the video, a person is seen using a knife to cut a carrot into thin slices. The person is holding the carrot in one hand and the knife in the other, and is making precise cuts to create evenly sliced pieces. The carrot is bright orange, and the knife has a silver blade with a black handle. The cutting board is white and appears to be made of plastic. The person's movements are steady and controlled, indicating that they are experienced in using a knife.