[jerf]

The winner is a foregone conclusion, it's the person who submits the solution in Piet: http://www.dangermouse.net/esoteric/piet.html

It'll be a worthy victory, though.

[Someone]

I think Mondriaan would dislike almost all Piet programs. Green? Cyan? Magenta? Light and dark? No gray?

[simcop2387]

It'd be even better if it's a quine too!

[arethuza]

Just think of the opportunities for different coding standards that Piet could allow! :-)