Help Please - Image

I am looking for an image I saw once, that I think was someone's icon.  It was an old fashioned ink well and a feather quill.  Does this sound even vaguely familiar to anyone?

Antimatter

I just love living with all these physics guys.  Today Thomas explained to me, "No, antimatter is just normal matter, traveling backwards in time," as if anyone knew that, and that it didn't sound like something out of Star Trek.