She turns round and the answer is....the wonderful Penny Banks, creator of the Messtival, star of numerous messy videos and general fun person.
I'm not that surprised nobody got the right answer. The only pictures I've seen of her are dry from the front or covered in mess and of course there are a couple of understandable reasons why most people would want to see a front view
I've had complimentary comments both on here and in pms from people who I regard as connoisseurs of wet hair. I'll make sure Penny hears about them and maybe we might get to see her wet again.