Build in 2020.

Clark and CloudShark.
They feel like a fish in the water when they fly through the clouds.

Their biggest hobby is to scare people or birds. They would fly into a cloud so that only the back fin is vissible. Slowly they approach their victim, while they play the theme song of Jaws. When people notice the fin of CloudShark its allready to late. Clark and CloudShark shoot out of the clouds and shout “Booo!!!” Then they burst of into the clouds again laughing out loud.

There favorite movies are Airplane, Airplane 2 and Jaws. Thats
how Clark got the idea of building CloudShark by the way.

Together they rule the skies. Or so they think.