Mud Swallows

Brianne and I were walking under this Spear Boulevard
bridge when I noticed "evidence" on the
railings and ground of birds abiding above...
We looked up and there were
a dozen or so mud swallow nests.

Just about the time I tell Brianne that the babies
should all be gone, we heard chirping :-)
We stopped for photographs and one momma
came swooping down - apparently, she
didn't appreciate us and much as we appreciated her...