For some reason this reminds me of the story of the lady who wrote Harry Potter - she'd go to the local coffee shot and sit and write in a notebook. There's a poignancy to this.
touching and sweet... I wonder how this would look with a little more contrast? The composition is nice here, I like the way the lines of the background are sort of angled. :)
I like the look of this and the relatively tight crop; nicely composed. But beyond the technicals, I'm very moved by this; the expression on the girl's face: I read longing, sadness, a tiredness beyond what comes from a day out with mom. Combined with the stuff spread out, it really draws me in. I want to do something, to fix it, to give her a toy and her mom some piece of mind (it doesn't hurt that I have a two-year-old). This can, of course, be all wrong; but the image really touches me, and for me that's what it's all about.
Another great moment in time. I really like how you did the border on this one, it makes it seem like that moment is a movie. Very nice conversion as well.