Shattered/Broken Glass

This really isn't an easy task. I'm trying to create a shattered/broken mirror for a print I am currently making. Its either going to be just a few broken pieces of glass, or what I am really trying to make is a mirror after it has fell to the ground and is beginning to shatter (not sure if that makes sense). I've been searching the internet for a potential picture that would resemble this, but I'm not having much luck. Just wondering if you guys could help me out. Thanks.

buy/steal cheap square glass.
put glass on paper/on the ground
cover with paper
apply wrench with exquisite artistry
remove top paper
take photo (for best results use tripod)

i agree, for something like this and for it to be photorealistic i would prolly, shoot it first...

There may be an easier way if you want to consider a plug in.

Alien Skin has an awesome plug called "Shattered"...I think it's in their Xenoflex set. Very customizable and will ensure slivers don't get into your fingers.

Just a thought...good luck.