Kontra pigeon

A man in a red and black outfit performs a boxing stance in a narrow urban corridor between train cars, then the scene cuts to a man in a black jacket running across the roof of a double-decker bus as a high-speed train passes on an elevated track, followed by a man standing on the roof of a bus at sunset, then a motorcyclist performing a wheelie on a city street, then a man punching a large, striped punching bag, and finally a man standing on the roof of a black Audi car on a city street as a motorcyclist rides past.