C'mon people, how can you accuse somebody of trying to foist some "photoshopped" file on us and start a flamewar? You have to be pretty sure of yourself before you say something like that.
Now I know, mostly because he's named himself Gnu-reefer, that he probably used the Gimp or maybe Infranview. At least you can be sure that if he did use Photoshop he didn't pay for it.
What's the matter buddy? You get banned from Slashdot so now you have to troll the low hanging fruit?