Eye See Now

Well, it's a pretty clear picture- it's an eye. But who does this eye belong to? Take a guess before you scroll all the way down...

Some of us guides are testing each other to see if we can recognise animals by seeing only a portion of that animal. Not all of the animals are as easy to see as an elephant in the open plains, or a giraffe towering above the trees. Some take a bit more work. And usually, they're the sightings that excite people. Effort brings reward.
Well, here is a close up of a creature who we all know well. But somehow, when we get this close, it looks quite different! Any guesses?
Keep scrolling for the answer...

A Vulture. I'll post another one soon, let's see who gets it right!