I love these pictures! That is exactly the face that I designed for Oriah for drawing reference! I picked a ponytail though the one without the bangs, but I love that hair style too.
I almost went with the pony tail you're talking about, but in my mind she has really long, unruly hair, the style I picked gave the impression of a lot of hair. She's also Quinn's daughter, a practical bun made more sense. lol
Edit: Also what's with all the male Pureblood options having gorgeous full kissable lips...I was dying when I was creating Kaervrek and Marek...Dying!!