The video shows the Obelisco de Buenos Aires, illuminated at night with a checkerboard pattern projected onto its surface. The checkerboard squares alternate between yellow and purple colors, and each square contains a number. In the foreground, traffic moves through the intersection. Cars and vans, including a yellow taxi, can be seen crossing the street. Pedestrians are visible on the crosswalks and sidewalks, some pausing to observe the illuminated obelisk. Buildings with billboards are present in the background. The night sky is dark.