Shape, patterning and structure, particularly the internal structure of leaves and the patterning and repetition of pattern and form within plants. This is a small selection of several series. Coccothrinax Argentea leaf follows the changing colour and shape of a single leaf over a period of three months. The Giant Rhubarb series follows the intense internal veining and structure of the rhubarb plant. Rudbeckia twig follows the shape and space defining forms produced by one single twig. The Seaweed series forms the beginning of new research.