This is one type of

This is one type of composting called green screen composting but it is a little more complex than just mixing the picture to get two ghost angles of the same person sinked together. To have one person fade from two angles requires some lighting and exposure skill, but this is not 3D it is a form of composting that has been around since film was double exposed to give the impression of two things happening at once.

 Is Don2013 even interested or going to give us an idea of what he wants to achieve?