A diagram of an anatomical cross section, stylised to mimic vintage scientific diagrams, with cyan lines on a cream background. The subject appears somewhere between a tree trunk, a cell and an eye. There are concentric, circular layers of biological and botanical matter. At the center sits a starburst nucleus, surrounded by successive strata including chitin, iris, ocular fluid, tendons, cilia, nerves, fibre, blood, bark, and an outer miasma layer. A network system runs through the structure including mycelium, lumbricina, star fragment, a.v., taproot, and chenille stem.