I do a really good job of labeling all the characters in my icons on my icon page. They are Amy (top left) Zara (top right) and Joy (bottom) from the audio drama Graceless (a sort of spin off from doctor who WHICH YOU HAVE SEEN BY NOW). THE SECOND SEASON OF WHICH HAS BEEN SUPER DELAYED AND IT'S DRIVING ME UP THE WALL AND MAKING ME EXTREMELY BITTER. The image is from here: http://starcatdemon.livejournal.com/33819.html