The cover of Slice of Pie's album "Exploring Relativity" is based on the theory of relativity, which was developed by Albert Einstein. This theory explains how time and space are relative to the observer and how gravity affects the fabric of space-time.
The cover of the album features a distorted image of a clock, which represents the concept of time dilation in the theory of relativity. The clock appears to be melting or stretching, symbolizing how time can be affected by gravity and the observer's relative motion.
The apple on the album cover is a nod to one of the most famous thought experiments used to explain the theory of relativity - the apple falling from a tree. This thought experiment helped Einstein develop his theory of gravity and its relationship to space-time.
The album cover's design also incorporates elements of surrealism, a movement in art that explores the subconscious mind and challenges the laws of physics. This ties in with the theme of exploring the unknown and pushing the boundaries of understanding, as reflected in the album's title.
The cover of "Exploring Relativity" is a perfect representation of Slice of Pie's music, which often delves into complex and abstract concepts. Just like the theory of relativity, their music challenges traditional structures and explores new and innovative ways of thinking about the world.