We find 2 pyramids in a Hexagram: the usual sun pyramid as in Egypt and the inversed water pyramid seldomly seen as here, because the latter usually is buried under the ground or emerged under water as can be witnessed here on a very rare occasion. The 4 elements are fire, air, water and earth - the Chinese also have the additional wood and metal. A normal fire/air pyramid is pointed up towards the sun (fire) and the skies (air), therefore the particle pyro-mid meaning fire. The inversed pyramid actually has another name and points down to where the other 2 elements are: earth and water. "The Pharaoh Show".