Ok, So here I have the braided bun as I call it. The two top pictures are of the hairstyle from the sides. I french braided both sides. I'd do one side then put it in a twisty, then take the other side do the same. Then take the twisty's out and grab the rest the hair and put it into a pony tail with a twisty or whatever you have. Then I braid the whole ponytail in the back and rap in around into a bun. Then pin it in with bobby pins of course. And VOLA!
Heres a front shot but not really a good one. Sorry but I don't have a back shot.