EDIT: Nobody took me up on the offer, so it's now void. How disappointing.
If you want a premium membership, read below the feature!
The brunette. Generally underrepresented in books in my experience, especially when combined with brown eyes. In movies and telly shows, when there are three main characters, it's usually one blonde, one black-haired (or Asian or black), and one redhead. When there are four, then maybe a brunette would be included. The only female character with the brown hair, brown eye combo that comes to mind is Arya Stark (who rocks).
What do you think?
Anyway, here are some brunette original or conceptual characters: I'd snuck one of mine in there.
Here is the deal:
Pick a deviation from this feature. Comment on it, and say that you have commented on it with the deviation in your response.
Say something constructive. 'Nice job', 'great','beautiful', or 'such pretty colours', say nothing except you liked it. How and why did you like it?
I'll allocate a number to each response and use www.random.org/
to give out prems! How many would depend on the number of responses.