http://realgirls.petiteteenager.com/9/realpabi/
http://realgirls.petiteteenager.com/9/realpabi/7.jpg
You won't be able to find more pictures of this sort of girl, imo. Because these are candid pics, so chances are they've never actually done a photoshoot and aren't associated with any site. In short, they're not adult models.
I found same pic on the teaser page for this site. This may be where you got it. It would be hit or miss on gf and self-shot sites to find any more pics of her. I haven't seen any pics of her but this one.
Thats were it ends unfortunately. I really do wish there were more. :-(
Here's another pic of the girl: http://www.teenslikeitbig.org/owm/3pic/24/07.jpg
http://www.teenslikeitbig.org/owm/3pic/24/
This, in fact, IS the sort of girl who would have alot more pictures! Here's a collection (14 or so) http://jailbaitgallery.com/show_series.php?id=58
Look who I found!
pic: http://www.freshgf.com/fhg/0420/070/04.jpg
Found another pic. She looks a little different cuz she's smiling, but it's her -- note the two moles at the base of her neck.
page: http://www.watchmygf.net/galleries/facebooksluts/112n/hornyexgirlfriends.html
this pic is in the jailbait gallery, but here's another link to it:
page: http://galleries.pichunter.com/krawl/250/2502631/index.html
same pic as my Sept 16 post, but different link:
page: http://www.selfshotandhot.com/galleries/fhgs/selfshot/just-awesome-cam-girls/1952923
pic: http://www.selfshotandhot.com/galleries/fhgs/just-awesome-cam-girls/10.jpg
Here's another
She is now listed on the watchmygf.com site as "Sofie". Scroll most of the way down to see her pic - she's wearing a green top. It's a pic that hasn't been posted yet.
http://www.watchmygf.com/t1/?nats=NTM1OjI6MQ,0,0,0,0
Backup link to gallery with one of her pics: http://gallery.cleoporn.com/gallery/ourpaysite/amateur-emo-girls/1816c4/
She's at the top of the page, in the header (I know, it's lame, but it's all I've found lately):
http://www.rawgfs.com/t1/?nats=NDk6NTox,0,0,0,0
2 pics of her, one is new: http://galleries2.adult-empire.com/7892/301514/2352/index.php
http://sensualgirls.org/galleries/sexy-amateurs/
scroll part way down; she's on the left side in a white top.