Neighbors…

A man with gray hair and a green jacket leans out of a window, shouting "CARTMAN BRAAAAAAA! Подпишись!" while looking down at a young boy in a red shirt sitting on a sidewalk in a garden. The scene alternates between the man shouting and the boy sitting still, with the man's expression changing from shouting to a more serious look. The setting is a suburban neighborhood with a house and a well-kept garden.