The rules/guidelines are: A picture is chosen and everybody submits their manipulated version of the round. The member who submitted the picture will choose a winner and a runner-up. The winner will choose a picture for the next round, or the runner-up will if the winner fails to do so. The picture can be anything from the manga, '60s series, '80s series, '03 series, or from the movie.
I'll start off with this picture:

An example would be:
Evil Astro :d evil:
