Well,
www.coai.org has their competition winner pictures from the convention in April. That might help some. The regional clown associations usually post their comp. winner's pics as well. (There is a page on COAI's site that links to at least some of the regional clown association's websites.) You will find a couple of pictures on
Pricilla Mooseburger Originals Look through the gallery here as well as the membership list. You will see a wide variety of styles.
Where are you located?