Question about Photo editing

[Joe.]

Does anybody know how to add smoke or flames to an image? Just I'm editing an image of a box hurtling through space- for my new Doctor Who episode- and it'd be so cool if it was flaming or had smoke coming from it? Can someone please help?

[Kerry]

Jessica is good at that stuff as far as I can recall

[Jessica.]

Oh adding smoke/flames is very easy btw, just send me the pic and I'll do it for you, unless you have photoshop and I can tell you?

[Stu]

Print the picture out and hold a lighter to it. I hear this does absoloutely nothing to help your situation.