Hello my friend
Solarization is partial reversing of the tones in a negative, the technique is very unpredictable, I suggest you go to this address for a detailed article on Solarizaion.....................
........http://search.netscape.com/ns/boomframe.jsp?query=the+Sabatier+Effect&page=1&offset=0&result_url=redir%3Fsrc%3Dwebsearch%26requestId%3D174254dee9662aad%26clickedItemRank%3D1%26userQuery%3Dthe%2BSabatier%2BEffect%26clickedItemURN%3Dhttp%253A%252F%252Funblinkingeye.com%252FArticles%252FSolarization%252Fsolarization.html%26invocationType%3D-%26fromPage%3DNSCPResultsT%26amp%3BampTest%3D1&remove_url=http%3A%2F%2Funblinkingeye.com%2FArticles%2FSolarization%2Fsolarization.html...........
.......I think this article can explain things much better than I can.
I hope this helps
老乔