I like the pose a lot, very natural and sweet. Lighting is good, but she could use more on her eyes and perhaps some more contrast. Overall a very good photo!
Nice picture! Lots of personality there. Aren't they a HOOT at that age?!?!
I did one recently with a 3-4 yr old. It was his normal naptime and boy was he a handful. Got some good ones though...even if his dad was having fits that the boy wouldn't give up the Dora the Explorer backpack 98% of the time!