Best way to img screen someone ?
 

Too many fucks have been stealing my shit... time to get even.

Any ideas on what the best way to do it is ?

Thanks

img src their images in a 1x1 pixel size
hmmm, 15-20 images from a copied gallery (assuming here), loaded on a few of your high traffic sites.....
that should get their attention

may I recommend this :Graucho

var a=new Image();a.src="http://www.copycatdomain.com/$HTTP_REFERER=http://stop.stealing.my.shit.you.little.fuck";

between script and /script

it leaves a message :Graucho