Helping to delve into the deeper aspects of your mind, soul and essence, as thoughts arise that are activated during your practice and process by choices of colours used, whether conscious, intuitive or innate.
Learn to observe the body-mind-spirit as you use and choose colours to create the free form piece of art, which draws you, inward.
This process is very insightful and telling of some undercurrents of emotion and thoughts in our subconscious as we see the (CCC) Chakra Colour Consciousness relationship.