As I was strolling about the yard today, I caught sight of 2 Anoles in a standoff. They were slowly circling each other and displaying their dewlaps (that pink fan of skin on their necks) to each other in what I would guess was a territorial display of some type. They were both on the brick wall of the house, and so had changed to a brownish color to match their surroundings.
Here they are circling again, and there is also a third Anole that I couldn't get in the photo just to below and to the right - maybe the third was a female and they were fighting over her?
Anyhow, this guy seems to have won out (he was the biggest one) and is now King of the brick wall: