Its not often you find high quality walls in the outer suburbs. There is always graffiti along the train lines and down the drains, but away from these culturally accepted area's it becomes scarce. Next in line comes the blank canvas concrete walls behind industrial area's. These places are often harder to find. Once an artist gets onto another artist then a crew or group of writers will go down and have a chilled out paint session. The result will often be a high quality wall like this one.