This image portrays an instance of cymatics, the visualization of vibration and sound. The artist placed a dish of water on top of a speaker and lit the scene using LED lighting and strobe effects. The image produced is the result of vibrating liquid disturbing the flat air-water interface, creating intricate standing wave patterns. The results differ depending on the sounds being played. I enjoyed this piece particularly due to the beautiful shades of purple dispersed throughout as well as the intricate patterns captured, particularly the wavy humps along the outsides.
(Original source: Sharp, N. (2019, August 23). Psychedelic Cymatics. Retrieved September 02, 2020, from https://fyfluiddynamics.com/2016/02/cymatics-are-the-visualization-of-vibration-and/)