P3D Here is another example...

["Dr. George A. Themelis" <drt-3d@xxxxxxx>]

Another "composition rule":

When something is moving, there should be more
space in front than in the back.

Imagine a boat sailing, a horse rider moving along, etc.
If this moving object is close to the edge and moving
"out of the frame", it creates a very uncomfortable
feeling.  It is much better to have more space to move
in front and into the picture, instead of out of it.

This rule applies equally well in 2d and 3d.  Is there
anyone here who disputes this?  I am sure there are
a few exceptions... but I challenge you to show me
one! :-)

George