Brendan is a big fan of Ned Kelly and is particularly depicted on the whole of his right leg.

I set Brendan up like this becasue:

He's got a fence behind him becasue Ned always had his back to a wall.
The rifle is Brendan's own, about the era of Ned.
The car is Ned's horse.
The sunglasses is Ned's helmet.
The blue sky depicts Australia's beautiful colours.
The pose depicts Ned's defiant attitude.

Note the "bullet holes in the car's bumper.