These symbols are derived from ancient alchemy, a philosophical and proto-scientific tradition that aimed to transform base metals into gold. They represent the four classical elements, which were believed to be the fundamental building blocks of the universe.
Here's a breakdown of the symbols:
* Earth: A downward-pointing triangle with a horizontal line at the bottom.
* Air: An upward-pointing triangle.
* Fire: An upward-pointing triangle with a circle at the top.
* Water: A downward-pointing triangle with a circle at the bottom.
In the movie, these symbols are used as clues in a mystery involving the Illuminati, a secret society that believes in the power of these elements.