In the video, a person is seen cleaning a window blind. The person is using a cloth to wipe the blind, moving it back and forth in a gentle motion. The blind appears to be made of a fabric material, and the person is taking care to clean it thoroughly. The window behind the blind is letting in natural light, and you can see a view of the outside through the glass. The person's movements are deliberate and careful, ensuring that every part of the blind is cleaned. Overall, the video depicts a simple yet effective method of cleaning a window blind.