Yeah, but what would be the FUN of all that.  Your challenge sound almost like a criticism, and one that's been discussed here ad nauseam already.  You really want to throw down the gauntlet of this issue again?  Fine, I'll be Knight Errant to pick it up.
First and foremost, most of us PLAY around with Poser for our pastime, and not our employment, and therefore we want out pastime to be filled with what is most enjoyable to us, not what is most challenging.  There is enough of that in our regular work routine to more than satisfy any innate desire to test our mettle. 
Second, tell me Sir, what is there '... in the Heavens above, or the Earth beneath, or the Waters under the Earth,' that is more fun than playing around with a willing naked women, be she either flesh and blood or digital.

Nay, I'll stick with my naked beauties, and leave the artsy stuff to you.
Yours truly,
David P. Hoadley

  STOP PALESTINIAN CHILD ABUSE!!!! ISLAMIC HATRED OF JEWS