'9 face' is the first of it's style. the first stroke was the plum rectangle in the bottom left quadrant.
'9 face' should elicit positivity and curiosity. some eyes are dots. some strokes are profiles.
the future interest of duplication. nothing that one makes can ever be remade with the same spirit as before. faces.
i have since worked to follow a similar style when i paint, none have ever been the same, though.