Look no hands (balancing on her own while standing)

Astrid has been getting better at standing on her own, and lately I've noticed that she stands for short periods of time with out holding onto anything. Today I finally got a pic of it.Here she is standing next to the closet mirror with one hand on the mirror.Here she brings her hand back so that she's standing with out touching the mirror.

I noticed that at first she would only do it for seconds at a time, and then little by little she'd do it a little longer each time. Her balance is getting better everyday. The other day Astrid's nanny was standing behind her and Astrid was standing in the middle of the room all on her own with out holding onto anything.