This paper critiques enlightenment notions of representation and rehearses an alternative model of mapping that is grounded in performance. Working from her own practice as a landscape painter, Bolt argues that the particular experience of the "glare" of Australian light fractures the nexus between light, form, knowledge, and subjectivity. This rupture prompts a move from shedding light ON the matter to shedding light FOR the matter and suggests an emergent rather than a representational practice.