Since you are so interested in my iguana friend who will be called "iggy" from now on, Janie, who is the "techie" is now able to post pictures with our blog.
As I started down the back steps to sun, noticed "iggy" sunning on a big rock on the edge of the canal. So, I debated how close I might get in order to take a picture-not very close I'll assure you, but "iggy" began to puff her sack and bob her head and since I haven't figured out what her bobs mean, whether they are social or hostile bobs, I didn't get very close. The picture is pretty good though, and will give you an idea about why I'm keeping my distance. Maybe the bobs will become clearer the longer we encounter one another. Anyway, I sunned and "iggy" went on her way. Never thought of an iguana as a pet before, but at least I know there's not room for her in the car.