Marty’s photo of the day #2335: One of the most difficult jobs I had in working on the Everglades chapter for Endangered Edens: Exploring the Arctic National Wildlife Refuge, Costa Rica, the Everglades, and Puerto Rico was selecting which alligator photos to include. For animals that are unable to change their facial expressions, they still, somehow, project personality. I spent hours photographing them.

Here’s one of the photos that didn’t make the book.