Nature Done Wright

Yesterday, I asked a trick question, for which I apologize profusely.

I wrote: 

Thanks to Dave Kaplan, Marsh Warden Stiles Thomas has trap camera to catch the nocturnal goings-on in his back yard.

After a Black Bear (we suspect) bent his feeder pole, Stiles hopes to catch the culprit in action.

So far he has photographed four mammals.

Can you name them? (Hint: None are pets.)

Received some great answers but no one got all four completely right.

The four mammals are: Deer, squirrel, raccoon and Stiles.  He accidentally took a few selfies when he was testing the cam.  I have perfected that art myself with my cellphone over the years.

Once again, my apologies. But truly, no one guessed "human"?  :- )

Please stop booing as soon as possible.