Vision:
I gave this piece 4.5 stars for its vision as I think you have thought of a great way to get the message across. The idea is simple, but very effective and would make a very good campaign poster.

Origionality:
5 stars were given for origionality as I can honestly say I have not come across a poster like this which displays its point so clearly and in such a simple way - which would prove its effectiveness as a poster as anyone would be able to connect to it.

Techinique:
I gave your poster 4 stars for technique because, although i cannot really fault your work, I find myself wishing that something more could have been done tot he background, it doesnt seem to relate all too well to the subject. Having said that the background you currently have serves you well as it doesn't detrack from the message you are trying to deliver.

Impact:
I gave this piece 4.5 stars for Impact as this piece truelly does work well and is very believable as a poster that could already be out there. The last .5 of a star was not given because I think all that would seal the deal with this poster would be some form of one line capture at the bottom, summing up what you want people to think on. Intellectual people can figure out for themselves what the message is, but for more simple minded people; a message needs to be clearly said to them otherwise the poster would only be glanced at and not truely understood.

Overall, great piece, I love it.