Nicholls - Free Zone 16

Unknown Artist 

Isn't this stunning! I've never been great at reading Tags but if you can have a go at reading this and commenting your guess it'd really be helpful for me to track down the artist.

You can click to enlarge
I know the bottom word is Zero and I've tried a fair few other word combinations with no luck.

I didnt add many Free Graffiti Zones to my art list this Canberra trip but I wanted to stop by a few just to see if the Free zones yielded any decent murals and I wasn't disappointed.

This was Nicholls - Free Zone 16