Promotion is the key for each company and spending huge money on the advertising. They are trying to use every source for that purpose. Magazines, Tvs, ,internet, billboards and even buildings. Using a huge building with a clever advertisement is a good way to create ads that are impossible to miss. It is a kind of billboard ads but I think building ads are more powerful. Creative and clever advertisers don’t need a huge, free space to make an add. As you can see below, they can even use side of the buildings with windows. That’s what makes them more catchy. Check out 10 Most Creative Ads On Buildings below . Feel free to add 11’s and comment.