In the debris is where we find the process and the thoughts behind the artists and feel more connected to the artist as a human.
The outstanding end result is mainly glorified, but doesn't the debris and the process say something important about the artist?
An unfinished work although left as debris is somehow still alive and breathing as it is kept in its 'youthful' state and not in its latter stage.

Debris can mean loose natural material, like rocks
it can also refer to rubbish, which relates back to my original question of trash or treasure.