I must agree with Mariz that there are a lot of creative minds out there. Take a look at that street ad by Folger's Coffee above and you'll understand what I mean. It's just amazing how these people conceptualize great ad works and how they make use of non traditional ways of marketing a product.

Someone crossing the street would really notice that ad and great work by the ad agency behind this. For sure that when you see that ad while your walking on that street, you'd want a cup of coffee. Don't deny it! I would..