Attached Link: http://excalibur.renderosity.com/mod/gallery/index.php?image_id=1153844

I usually add the ghost in Postwork.

I will make the ghost as a solid image in Poser, exactly how I like it to be, then save as a PNG and add it to my main image as a layer in PS7.

That way I can add different lighting to the ghost to make it more eerie and also by using filters like screen or lighten with opacity settings low, you can get a really good ghost effect!

This image was done with this technique

Injustice will be avenged.
Cofiwch Dryweryn.