This is far closer than you ever want to find yourself to a snapping turtle, if it were on land. While turtle is in their name, there is very little about these creatures that can be defined as slow. The turtle will lunge, extending its neck well beyond what is reasonable, to deliver a painful bite. What it’s plan is after that, is anyone’s guess.
Canon EOS REBEL T3i
ƒ/9 1/500 95mm ISO800