Chameleons are interesting little lizards. We have them on our deck all the time. They live in the plants. When Norma waters, they dart in and out of the greenery as if they don't want a drop to fall on them. They're hard to see because they are the same greenish color as the plants. Sometimes you see them sunning on the deck. When they do, they become, by some natural instinct, the same dingy brown color as the board on which they are reposed. It's an amazing ability. Only those reptiles…