I sat in a creek beside this guy for 40 minutes, and all he moved was his head, first, almost imperceptibly extending it from his startled withdrawal, and then slowly to the side to watch me whenever I moved. Finally he yawned, and I went home. I really like the curving lines at the bottom of his shell.
This was more of an environmental study than anything else. Fill light provided by SB600.
Just looking for your ideas and critiques.