Okay, I had no photoshop and no drawing skills, so I did my best with paint:
Impenetrable Field:
I got the picture from <a href="http://">wikipedia and processed it in paint.
@ Shadowulf1: That's a way you can make images from normal programs. It's not as impressive as photoshop, but it only needs paint (which is on most computers these days) and the internet (which we all know you have access to).
I'm going to search for other powers I could make a picture of, probably by combing two or more images together. I'll do a bibliography because otherwise it's a form of theft (I know what it's called, but I can't spell it.