Check out this satirical advertising campaign. The items are not for sale, the purpose of the image is to show the difference between how 1st world consumers look at products and what they might mean to other parts of the world. By Cordaid. Designed by Saatchi & Saatchi. Posted by Criatives.
These trucks are a great example of how to push traditional advertising and make it something fresh and eye-catching. I think this might be concept work rather than actual ads, but the idea could be a great way to utilize semis, buses, and more.