One thing that never ceases to amaze me about Perth these days is how quickly gleaming new buildings pop up. Construction has probably peaked, or may even be on the wane compared to a few years ago. Still, there's a hell of a lot of it going on.

Take the Unison on Tenth project in Maylands

The foundations have yet to be laid. But they've finished clearing the block and it's obviously going to be a mighty impressive apartment building. 

With all the old buildings gone, the graffiti on the neighbouring walls is completely exposed. Perhaps it was all there to start with. But I think most if not all of it has been added recently, since these surfaces have been exposed to public view. In any case it makes the site quite eye-catching as you travel past by car or train.