haha, looks more like tiring day to me. I personally don't like to nitpick about borders because it's images that should be critiqued, but I think your's distracts my eye from the suject.
The child may have had a bad day, but the image doesn't LOOK like the end of a bad day - don't get me wrong; i like the picture... just don't know that it fits that well.
Hope this doesn't sound too harsh but the image is very yellowish or undersaturated (and not in a good way), snapshott-ish and the border is annoying. Postives: Focus. Hope this helps.