I saw a tutorial on how to make a TV scan line overlay on a photo for a different kind of effect. I followed the easy tutorial and this is how the picture turned out. You can find the tutorial here: http://digital-photography-school.com/creating-a-tv-scan-lines-overlay-photoshop-creative.
I adore taking children's photos and when they are all dressed up like this, it makes taking their photo even better. I love how the light hits this little girl.