The Creature Outside of My Window

When the sun is up in the middle of the day, I sometimes close the blinds on the window of my library to avoid the glare of the sun. The other day, I had the blinds down when I heard several loud thuds on the glass window. When I opened the blinds

I saw a large brown iguana ...

Mr. Iguana must've been scared when I pressed the lens of my camera on the glass window because he scampered away.

There he is resting on the roof of the lanai.