Hilma af Klint The art of seeing the invisible

Marty Bax, Director of Bax Art Concepts, The Netherlands. Daniel Birnbaum, art critic and artistic director of Acute Art in London and former director of the Moderna Museet, Stockholm. Briony Fer, Professor of History of Art at University College London. Wouter J. Hanegraaff, Professor of History of Hermetic Philosophy and Related Currents, University of Amsterdam. Stephen Kern, Humanities fellow of the John Simon Guggenheim Foundation. Marco Pasi, Associate Professor of History of Hermetic Philosophy and Related Currents, University of Amsterdam. Gertrud Sandqvist, Professor of Art Theory and the History of Ideas, and Principal of Malmö Art Academy. Helmut Zander, Professor of Religious Studies in the Faculty for Catholic Theology at the University of Fribourg.