[Retroman]

Ive seen other pictures/films whilst I was studying at college, which were again of the devil appearing in smoke...
My friend showed it to our lecturer and he just plain laughed, and said he could mess around with it and make a devils face if he wanted.

You can either use photoshop to edit each frame of a film to look like a face appearing then place it into a film editing program, or just plain use photoshop to edit one picture.

My friend made a website the other month using flash, and decided to mirror quite a detailed background so it'd be symetrical. When he did, the devils face emerged perfectly in the middle...
And it wasn't simple like the one above, but was quite detailed and had horns and huge hollow eyes. That was pretty strange since it was genuine.