This was the first decent sized Hermit Crab that I've encountered. It still would have fit on the palm of my hand, but before this I'd never seen one bigger than the end of my thumb.
This caracara was on the road leading away from the hotel. I'm assuming the breast skin is some sort of breeding appendage but admittedly haven't really done any research into it.
I'd planned to put a few sunset shots into this post, but unfortunately the SD card they were on corrupted before I got them downloaded so a lot of the scenic pics from the trip are lost.