Human is the biggest and worst predator..
Animals cannot protect themself.
Protect animals, they the same right to live in this earth that we!
Remember, human is a parasite, It destroys all the things that make live.
Be respectfull of the nature, she will reward you.
Thanks for the picture stock:
=justalittleknotty for the bear: [link]
~kries for the ground: [link]
CGTexture for the rest.