35 x 35 cm | 13 x 13 in
Original painting in oil on canvas.
"The arrangement of circles reference the tetrahedron, the simplest 3D tetrahedron, the only shape to have fewer than 5 faces. It is in essence the minimum effort required for nature and physics to create a 3D shape.
This shape is found in nature in covalently bonded molecules (the sharing of electron between atoms) such as Methane of CH4, a primary constituent of Natural Gas (see additional reference image)."