a man walks down a street with trees in the background.

a person is seen walking alone on a city street with tall buildings in the background. then shows people walking on the street, some with their phones in hand, and others with their hands in their pockets. the scene changes to show people walking on a sidewalk in front of a large building with a green roof. the street is lined with trees, and there are several parked cars on the sidewalk. finally, a person walking alone on the street with a large building in the background. the scene is quiet and peaceful, with no signs of activity or noise.