The Difference Between Whale Eyes and Human Eyes

Whales have big eyes, right? Actually not that big. Their pupils are about half as large again as human pupils. Even with that smallish difference in pupil size, they would be able to see twice as many stars in the night sky as we can. Lots of whales can't see blue. Oh, that's another really sad one. They just see shades of gray. It's so depressing. And because they're so different in all the different species, they're a really, really good way. If you only have one piece of a whale to look at, go for the vagina. Can I pick the whales head to differentiate the species? Is that a whale? Sure.