Romanpoet wrote: ] [Think like a T-shirt that when worn would make ] you difficult to photograph, or artists discreetly embedding ] such watermarks inside photos that they dont want ] photoshopp'ed, etc.] ] ] Consider this a call for any comments/knowledge relating to ] this issue. I don't know if this qualifies, but I thought if it as I was reading. It is a clear spray that you can put over your license plate that prevents cameras from being able to capture it on film. I found it interesting. http://www.phantomplate.com/ RE: Photoshop Currency Detection |