As the title suggests, I would wholly support and enter a hairstyle contest that was aimed at adding unique hairstyles towards Viera & Hrothgar.
I think the hairstyles added in EW for Viera are lack luster and randomly chosen.

I have plenty of ideas I'd love to submit for both races if given the chance to do so.

A new hairstyle contest in general to be fair, the last one wasn't very popular but- there are more people playing the game and more potential artists now with wonderful ideas that would appease the people who feel most of the hairstyles are lacking.