Iguana time

While in Costa Rica, we saw dozens of iguanas;
I said they were like our squirrels...everywhere.
We got so excited about the first ones we saw,
and then sooner or later, it was just, "oh, there's
another one." This particular one was sunning
on a log in the river as we floated by in a raft. Our
guide told us it was a male because he had spikes
along his back. He was big, about 3 feet long.

I started drawing him in pencil, and will continue
working on him the next couple of nights.