Wall of Words

So, I found this website that just has a bunch of pictures of walls with graffiti on it. Some of them are really awesome and so creative and then there are some that are just gross and don't need to be displayed for the world to see. But all in all these are peoples thoughts and how they express them. Sometimes this is the best way they can do it.

This is the website.... http://www.picturesofwalls.com/