Another, more difficult method is to modify the clothing on a non-nude shot of a star. This method takes a pretty savvy graphics person to create a believable image and is not seen as often. A side from the actual fake image issue there is the problem of sales pitches designed around content that doesn't exist. Of course, when you enter the site this picture is nowhere to be found or a very poor fake image is delivered. Most nude celebrity content on the web is scanned from magazines, captured from video or in some cases created by a good fake artist.
T ypically webmasters gather their content from other sites, news groups and surfer submissions.
I've posted a few of the most often used fake images and listed some of the common false headlines I've seen. His reputation for accuracy is excellent. F eel free to send me your comments.