It seems you're asking about the "below" atmosphere of Jupiter. It's important to remember that Jupiter doesn't have a solid surface like Earth, so there's no actual "below" in the way we think of it.

Jupiter is a gas giant, meaning it's primarily composed of hydrogen and helium with trace amounts of other elements. The atmosphere we see is actually the outermost layer.

However, if you're interested in what lies deeper within Jupiter, here's a breakdown:

* Atmosphere: This is the visible layer of the planet, characterized by swirling clouds and powerful storms like the Great Red Spot. It's mostly composed of hydrogen and helium.

* Deep Atmosphere: As you descend deeper into Jupiter, the pressure and temperature increase. Eventually, the hydrogen starts acting more like a liquid than a gas, forming a vast ocean of liquid metallic hydrogen.

* Core: Deep within Jupiter, scientists believe there's a dense, rocky core, but the exact composition is still a mystery.

So, while there isn't a true "below" atmosphere, there are layers of increasingly dense and exotic matter that exist deeper within Jupiter.