The colours represent different frequencies which are very soothing for the mind, emotions and body.
The circles are drawn specifically in one direction or another. They are very precise about this. Sometimes it is anti-clockwise, sometimes clockwise.
The circles represent planets, universes, galaxies, the cells of our bodies, cycles, and love, as it is circular in nature and goes round and round.
The paintings are imbued with healing vibrations which create balance to body, mind, heart and soul.