Bird eggs

Ok. Let us see if I can figure out how to get this picture in here.
As you may or may not know we have a family of birds who have built a nest on one of the supports on our front porch. They had one set of babies who have gone, we don't know if they grew up and flew away or if some other beasties ate them.
Anyway they have a new set of eggs and I managed to get a picture of them, but not momma bird, she was having none of it.
If you look in the back of the nest you can see a bit of fluff that I am sure is from Simon (our dog).