The video shows a close-up of a person's arm. The arm is resting on a dark surface and the skin appears to be slightly reddened. There is a visible scratch on the skin, which is the main focus of the video. The scratch is long and thin, and it appears to be fresh. The person's arm is still throughout the video, and there is no movement or action taking place. The lighting is dim, and the background is mostly dark, which makes the scratch stand out more prominently.