May.20, 2012, under graffiti street art
Street art is a unique, almost every theme in everyday life can be an idea or inspiration to create a graffiti street art. As is done in Lost Angeles city by Trav, with the inspiration that seemed emoticons, I really appreciate with this work. There is a picture of graffiti street art, where the image contains a collection of collection of characters, and I think it is emoticons. That is a pretty creative idea.
There is also street art with images on the theme of fashion.
Both of these pictures I found on bombingscience.com, and you will be able to find pictures of other graffiti street art is no less interesting.