Feeling squirrely?

I will forever be amazed how, when you're in Mexico, iguanas run around like squirrels. And no matter how many I saw, I continued to squeal like a girl each and every time I saw one.  Speaking of girl, does anyone else think this one looks like it's wearing lipstick? (click on the picture to view it up close)

Ok, I actually took this picture at the turtle farm on Grand Cayman, but both times I've been to Cozumel, I saw tons of iguanas... or is the plural iguana?