For Flight by Daisy Wilson (http://ywp.nanowrimo.org/user/856707).
Attribution: Cover design by Starflower Hunting. Stock image courtesy of ~creativeshahid10 on deviantART (http://creativeshahid10.deviantart.com/).
So I know this isn't exactly what the author had in mind, but I think it turned out okay with the texture and out-of-focus text.