Here is a baby robin as seen from above through the deck boards:
They were quite hungry a few days later and for about two weeks, we got to watch both the parents bringing the baby birds food.
Then they started vacating the nest one at a time. Here is a look when there were just two left.
One about to hop out of the nest:
It was so cute watching them hop around and learn how to fly. The first flight of this bird was up on top of our play house: