I live in a crazy block of flats called Hafnerriegel (http://www.hr.vc-graz.ac.at/).
It is run entirely by students.
On most floors as one walks up the stairs, Graffiti is painted on the walls. But most if it is a different kind of Graffiti than one might expect, some of it is not.
I took some photos. I think some are good and some are completely crap but I put them on anyway so you get a feel for what its like to walk around this block of flats. Click below to goto the gallery, it has a slideshow function.
I was going to put the images in ascending order, taken as walking from the ground up, but they got mixed up, so the order is unspecified.
Two Graffiti's are mine, its easy to guess which two.