Here's what we saw when we reached the pond:
I think the green was due to bits falling off the trees, it didn't look like algae.
Once again, it was easier to see Mama Goose at home in the photo. But, it looks like she may actually be sitting on her eggs. Last time she seemed to be getting up too much. Papa Goose was busy floating in the clearer part of the pond, diving for food.
Farther down we came again to the little nest we found on our last walk. I was so anxious to look inside.
Finding that blue egg was the highlight of my walk! I was so excited. Capturing this shot is a little hard. The nest is above eye level, so I have to hold the camera up high and hope for a good one (all the while not coming into contact with the nest). I hope next time we go we'll find more eggs, or Mama Robin sitting on them!