Owl make different faces for defense

Owl make different faces for defense–smart bird

You never seen anything like that. Owl is really smart birds and now you will see it yourself by watching this footage that was captures and presented on one tv channel. Well we know that Owls are predator animals and so they eat other smaller animals. But how do they defend themselves in time of danger. Well it seems like they have few faces, , now we will see it.