This picture is about the wavy nature of the universe. Everything can be waves, from macrocosmic waves, such as water waves to sound waves, until we reach the way we view elementary particles, which can in turn be waves as well.
Everything is waves, so said. One quote that comes into my mind is the following:
"What we observe as material bodies and forces are nothing but shapes and variations in the structure of space." by Erwin Schrödinger
This is the key of this picture.
© Dywiann Xyara 2018