They sure look like ravens, but can't say for sure, Shalu. I've never seen them eating a snake before, but I know that they will eat most any kind of animal they can find. Like people, they are omnivorous.
Yes Mike, but we cook the meat first.
Ray I can assure you they ain't worth eating. Tasteless!
And, yes, the Tardis has such a photo
Have to go in the landscape post,somewhere else