i did try to see it for 3 days (read about 5 pages of how to do it, then googled how it could be done to reverse the effect in PS), but i couldnt see anything.
asked for a hint in the forums... they told me to ask someone else... here i am
![smile :)](./images/smilies/002_ssmile.gif)
thanks a lot The_One
![smile :)](./images/smilies/002_ssmile.gif)