How did this happen?

When did we go from this...

to this? Kindergarten is here for my baby Anna. I'm at home in a very quite house. Yes, it's that time of year, back to school. Anna is going half day so it's not too much of a change from preschool. But it's still big and I hope she is having a great time at her new school. Amelia was very excited to start school, she has a lot of friends in her 2nd grade class so it's all good.