the single leaf, the single strand of hair, while others went looking for the biggest and baddest, you simply turned up the sensitivity of your instrument and found the gentlest touch of wind. 8
I like the wisps of hair to show the fall breeze, but I think you needed to show a tree behind the child as a source of the single leaf. Otherwise it seems a bit oddly out of context to me for some reason.
Hmmm. Clever. Perhaps too clever and subtle for quick viewing voters? I usually like sepia and B/W conversions, but I wonder in this case why you went down that path? That leaf would have stood out well against a blue sky. Maybe the color of her clothing was too distracting? Sorry for all the questions. :D I like the positioning of the subjects in this. Good luck.