Absurdity of 3D
Themes are substance & controversy.
substance
In chemistry, a chemical substance is a form of matter that has constant chemical composition and characteristic properties. It cannot be separated into components by physical separation methods, i.e. without breaking chemical bonds. It can be solid, liquid, gas, or plasma.
controversy
Controversy is a state of prolonged public dispute or debate, usually concerning a matter of conflicting opinion or point of view.
substance
