Do a decent job!
The job the idiot did on that Reuters Beirut bomb picture is terrible! The trick with faking pics is to not repeat obvious patterns in chaotic systems like, oh I don’t know, smoke.
I mean, look at the “plume” on the left, it’s like it’s got six spooky eyes staring out at you:
Latest from this guy:
I hear he’s captured a picture of Elvis speaking to George Bush in a street in Chelmsford.
PS./Update: Über-amusing web-hackrag The Register features this story.