"Materia prima with Knotweed Casts" (left) and "Materia prima with Walnut Landscape" (right)
"Stage One: Nigredo"
"Materia prima: the Three Stages"
wax, charcoal, oil, bedsheets, gesso, acrylic, iron oxide, gloss varnish, rice, walnut ink, and shell on birch board, 26 November 2018