Diarmuid Costello is Professor of Philosophy at the University of Warwick. He is the author of On Photography: A Philosophical Inquiry (Routledge, 2018) and numerous articles and edited collections across aesthetics and art theory. He has particular interests in Kant and the philosophy of photography and contemporary art. He is a previous Chair of the British Society of Aesthetics, and a past recipient of the AHRC Major Research Award, the Alexander von Humboldt Foundation ’Experienced Researcher’ fellowship, and the Leverhulme Trust Senior Research Fellowship. His next book, a collection of stand-alone essays pairing individual artworks with particular philosophical concepts, models a new way of doing the philosophy of contemporary art.