Here is a forensic description of the video: The video shows a close-up view of a white wall with a textured surface

Here is a forensic description of the video: The video shows a close-up view of a white wall with a textured surface. Along the edge where the wall meets another surface (likely a corner or trim), there are a number of small, dark ants crawling. The camera angle is fixed and close, focusing mainly on the ants and the wall's edge. The background is dark and out of focus. The lighting appears to be natural. There is no sound audible.