British artist N4T4 leaves his mark.

Classic graffiti styles on display in 2010.

Here one day, gone the next. This piece was gone 24 hours later.

Will Coles leaves a Liechtenstein inspired installation on one of the mountable panels at the May Lane space.

Rmone in old skool form.

Many neighbouring homes and businesses have given permission to artists to paint their walls - growing the size of the open gallery.

Wildstyle-esque form. Much graffiti is written in an effectively coded font.

Wise one. 3D forms adorn this neighbouring business.

Bones - a classic quick to execute piece.

The top level was created using a stepladder.

When graffiti took off in the late 70s and 80s, popular cartoon characters were often present.

A caveman pops up at one end of May Lane.

An act of Dog? Postering has taken off along with stenciling in recent years.

Political statements are more common in postering forms of street art than 'graffiti' writing.

Perth-born Yok has a thing for characters.

Junky makes art out of...Junk. One of the removable panels.

Head-turning colours on the side of a local house.

Top to bottom - in terms of detail, legal pieces have an edge - not needing to look over your shoulder while painting.

Mexican artist Peque does his thing on a visit to Sydney.

Roller door - the flatter the surface, the better for the writer.

Letter forms are still present in this intergalactic piece.

What's in a name? Sper lets loose on this legal wall.