In the video, a person is seen cutting an onion on a red cutting board. The person uses a knife to cut the onion into pieces. The onion is brown in color and appears to be fresh. The person's hands are visible in the video, and they are wearing a ring on their left hand. The knife used for cutting is silver in color and appears to be sharp. The cutting board is red and has some scratches on it. The person cuts the onion into several pieces, and the pieces are then placed on the cutting board.