You’ve managed to capture her personality really well. That’s hard to do with kids of her age.
I like the photos but have a couple of suggestions:
* Lighting. Consider the sun’s position when you take photos as it can cast some heavy shadows which can be jarring to view. Also, notice the sun’s flair in the second shot — I find this distracting. A lens hood would help here but you also need to move around to capitalise on the light provided.
* Image clarity. There’s something strange going on with the sharpness of the image. They look washed out with a white-ish haze. It could be the sun or perhaps some sort of filter you’re using? The colours you’re playing with are great but they just aren’t ‘popping’ so I’d check your gear (or at least counteract it with your editing software).