"UNDERWATER" is an exploration of the use color and how it can be a strong expressive language. Elements with a single color were manipulated and mixed to create harmony/conflict. Colour is inconstant, apt to change according to sensory and cultural context alike. Theorist have long explored phenomenology of perception, noting the shifts that occur when colours interact. Considering that theories, I tried to highlight the shifts that occur when colour interact, with a simple technique helped by some prism texture, constant out of focus and hue harmony. Celebrating colour`s confounding instabilities, elements composition and exploiting its chameleon-like properties.