biomimicry nature inspired - set of seashell -

organic shape design logo biomimicry form biopilic biopilic biophilia concept nature inspired art biophilia biophilic biomimicry design sketches sketch seashell shell shellfish clam mollusc cochlea snail helix ammonite nautilus sample shape abstract print template graphic fractal l-system lindenmayer system rewrite system generative self-similar mathematical morphology order creation