It's cute, but in real life a shark with sharp pencils sticking out of its mouth would be terrifying.
He's just popping up to say hello, no need to be alarmed.
If my obsession with "Planet Earth" is worth anything, I get the feeling that sharks and penguins aren't the best match. This couple must have been in an "opposites attract" situation.
Because non-zombie air-sharks are just improbable.
Another Shark Week has left us all terrified and exhausted. Did you make it through with all your limbs intact?