I come from Film compositing background and what you did is absolutely the essence of this art. also I respect your ability to forge reality.
the one thing i think is problematic, it's where do one get the material from?
if one uses online available material or libraries. then most of the objects would have been used before in different kinds of art.
the best way to give it a genuine value is either to shoot all the components, buy them exclusively, or partner with the photographer and its a team work as its always in film making.