Advertising is everywhere

It is not difficult to believe that advertising has been increased when we see big cties that are covered from advertasing. Today is competitive world and advertising has been consider as a part of business since we know that through advertising we can present our business or product.However, there should be a law or a rule to controll the way how to manage adverisment.For instance , if you go to Tokyo you see every where advertising and the city doesn't look clean. Sometimes we can see advertising even when we are in the toilet. In my opinion, the law should reduce or controll the way how we use them.As a result we can have better image of the cities and more clean cities