Wow, I love the effort and detail that went into shading the colour gradients in pencil! I also love the swirling Asymmetrical patterns of colour in the separate lines of the squares that tricks the eye into thinking the colours and pattern are Symmetrical. I especially like the outer section where the shapes have the opposite gradient to the border.

Thanks for supporting the #zencolouringcontest with your entry, late or not, it is still a beautiful interpretation!